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id="p-vector-user-menu-preferences" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-userpage" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <nav class="vector-appearance-landmark" aria-label="Appearance"> <div id="vector-appearance-dropdown" class="vector-dropdown " title="Change the appearance of the page's font size, width, and color" > <input type="checkbox" id="vector-appearance-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-appearance-dropdown" class="vector-dropdown-checkbox " aria-label="Appearance" > <label id="vector-appearance-dropdown-label" for="vector-appearance-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-appearance mw-ui-icon-wikimedia-appearance"></span> <span class="vector-dropdown-label-text">Appearance</span> </label> <div class="vector-dropdown-content"> <div id="vector-appearance-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <div id="p-vector-user-menu-notifications" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-overflow" class="vector-menu mw-portlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="https://donate.wikimedia.org/?wmf_source=donate&wmf_medium=sidebar&wmf_campaign=en.wikipedia.org&uselang=en" class=""><span>Donate</span></a> </li> <li id="pt-createaccount-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Special:CreateAccount&returnto=AutoPlay" title="You are encouraged to create an account and log in; however, it is not mandatory" class=""><span>Create account</span></a> </li> <li id="pt-login-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Special:UserLogin&returnto=AutoPlay" title="You're encouraged to log in; however, it's not mandatory. [o]" accesskey="o" class=""><span>Log in</span></a> </li> </ul> </div> </div> </div> <div id="vector-user-links-dropdown" class="vector-dropdown vector-user-menu vector-button-flush-right vector-user-menu-logged-out" title="Log in and more options" > <input type="checkbox" id="vector-user-links-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-user-links-dropdown" class="vector-dropdown-checkbox " aria-label="Personal tools" > <label id="vector-user-links-dropdown-label" for="vector-user-links-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-ellipsis mw-ui-icon-wikimedia-ellipsis"></span> <span class="vector-dropdown-label-text">Personal tools</span> </label> <div class="vector-dropdown-content"> <div id="p-personal" class="vector-menu mw-portlet mw-portlet-personal user-links-collapsible-item" title="User menu" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport" class="user-links-collapsible-item mw-list-item"><a href="https://donate.wikimedia.org/?wmf_source=donate&wmf_medium=sidebar&wmf_campaign=en.wikipedia.org&uselang=en"><span>Donate</span></a></li><li id="pt-createaccount" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Special:CreateAccount&returnto=AutoPlay" title="You are encouraged to create an account and log in; however, it is not mandatory"><span class="vector-icon mw-ui-icon-userAdd mw-ui-icon-wikimedia-userAdd"></span> <span>Create account</span></a></li><li id="pt-login" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Special:UserLogin&returnto=AutoPlay" title="You're encouraged to log in; however, it's not mandatory. [o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>Log in</span></a></li> </ul> </div> </div> <div id="p-user-menu-anon-editor" class="vector-menu mw-portlet mw-portlet-user-menu-anon-editor" > <div class="vector-menu-heading"> Pages for logged out editors <a href="/wiki/Help:Introduction" aria-label="Learn more about editing"><span>learn more</span></a> </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-anoncontribs" class="mw-list-item"><a href="/wiki/Special:MyContributions" title="A list of edits made from this IP address [y]" accesskey="y"><span>Contributions</span></a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/Special:MyTalk" title="Discussion about edits from this IP address [n]" accesskey="n"><span>Talk</span></a></li> </ul> </div> </div> </div> </div> </nav> </div> </header> </div> <div class="mw-page-container"> <div class="mw-page-container-inner"> <div class="vector-sitenotice-container"> <div id="siteNotice"></div> </div> <div class="vector-column-start"> <div class="vector-main-menu-container"> <div id="mw-navigation"> <nav id="mw-panel" class="vector-main-menu-landmark" aria-label="Site"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> <div class="vector-sticky-pinned-container"> <nav id="mw-panel-toc" aria-label="Contents" data-event-name="ui.sidebar-toc" class="mw-table-of-contents-container vector-toc-landmark"> <div id="vector-toc-pinned-container" class="vector-pinned-container"> <div id="vector-toc" class="vector-toc vector-pinnable-element"> <div class="vector-pinnable-header vector-toc-pinnable-header vector-pinnable-header-pinned" data-feature-name="toc-pinned" data-pinnable-element-id="vector-toc" > <h2 class="vector-pinnable-header-label">Contents</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">move to sidebar</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">hide</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">(Top)</div> </a> </li> <li id="toc-Overview" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Overview"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>Overview</span> </div> </a> <button aria-controls="toc-Overview-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Toggle Overview subsection</span> </button> <ul id="toc-Overview-sublist" class="vector-toc-list"> <li id="toc-AutoPlay_properties" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#AutoPlay_properties"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.1</span> <span>AutoPlay properties</span> </div> </a> <ul id="toc-AutoPlay_properties-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Mixed_content" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Mixed_content"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.2</span> <span>Mixed content</span> </div> </a> <ul id="toc-Mixed_content-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Non-volume_devices" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Non-volume_devices"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.3</span> <span>Non-volume devices</span> </div> </a> <ul id="toc-Non-volume_devices-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Default_settings" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Default_settings"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.4</span> <span>Default settings</span> </div> </a> <ul id="toc-Default_settings-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Windows_95_and_Windows_98" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Windows_95_and_Windows_98"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Windows 95 and Windows 98</span> </div> </a> <ul id="toc-Windows_95_and_Windows_98-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Volumes" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Volumes"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Volumes</span> </div> </a> <button aria-controls="toc-Volumes-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Toggle Volumes subsection</span> </button> <ul id="toc-Volumes-sublist" class="vector-toc-list"> <li id="toc-AutoRun" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#AutoRun"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.1</span> <span>AutoRun</span> </div> </a> <ul id="toc-AutoRun-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Content_sniffing" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Content_sniffing"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.2</span> <span>Content sniffing</span> </div> </a> <ul id="toc-Content_sniffing-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Content_types" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Content_types"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.3</span> <span>Content types</span> </div> </a> <ul id="toc-Content_types-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-PerceivedType" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#PerceivedType"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.4</span> <span>PerceivedType</span> </div> </a> <ul id="toc-PerceivedType-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-EventHandler_(volume)" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#EventHandler_(volume)"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.5</span> <span>EventHandler (volume)</span> </div> </a> <ul id="toc-EventHandler_(volume)-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Non-volumes" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Non-volumes"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Non-volumes</span> </div> </a> <button aria-controls="toc-Non-volumes-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Toggle Non-volumes subsection</span> </button> <ul id="toc-Non-volumes-sublist" class="vector-toc-list"> <li id="toc-Device_characteristics" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Device_characteristics"> <div class="vector-toc-text"> <span class="vector-toc-numb">4.1</span> <span>Device characteristics</span> </div> </a> <ul id="toc-Device_characteristics-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Device_Handler" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Device_Handler"> <div class="vector-toc-text"> <span class="vector-toc-numb">4.2</span> <span>Device Handler</span> </div> </a> <ul id="toc-Device_Handler-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-See_also" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#See_also"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>See also</span> </div> </a> <ul id="toc-See_also-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-References" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#References"> <div class="vector-toc-text"> <span class="vector-toc-numb">6</span> <span>References</span> </div> </a> <ul id="toc-References-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-External_links" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#External_links"> <div class="vector-toc-text"> <span class="vector-toc-numb">7</span> <span>External links</span> </div> </a> <ul id="toc-External_links-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Contents" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" title="Table of Contents" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Toggle the table of contents" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Toggle the table of contents</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">AutoPlay</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Go to an article in another language. Available in 3 languages" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-3" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">3 languages</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/AutoPlay" title="AutoPlay – French" lang="fr" hreflang="fr" data-title="AutoPlay" data-language-autonym="Français" data-language-local-name="French" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/AutoPlay" title="AutoPlay – Hebrew" lang="he" hreflang="he" data-title="AutoPlay" data-language-autonym="עברית" data-language-local-name="Hebrew" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/AutoPlay" title="AutoPlay – Vietnamese" lang="vi" hreflang="vi" data-title="AutoPlay" data-language-autonym="Tiếng Việt" data-language-local-name="Vietnamese" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q2872478#sitelinks-wikipedia" title="Edit interlanguage links" class="wbc-editpage">Edit links</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="Namespaces"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-nstab-main" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/AutoPlay" title="View the content page [c]" accesskey="c"><span>Article</span></a></li><li id="ca-talk" class="vector-tab-noicon mw-list-item"><a href="/wiki/Talk:AutoPlay" rel="discussion" title="Discuss improvements to the content page [t]" accesskey="t"><span>Talk</span></a></li> </ul> </div> </div> <div id="vector-variants-dropdown" class="vector-dropdown emptyPortlet" > <input type="checkbox" id="vector-variants-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-variants-dropdown" class="vector-dropdown-checkbox " aria-label="Change language variant" > <label id="vector-variants-dropdown-label" for="vector-variants-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">English</span> </label> <div class="vector-dropdown-content"> <div id="p-variants" class="vector-menu mw-portlet mw-portlet-variants emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> </div> </div> </nav> </div> <div id="right-navigation" class="vector-collapsible"> <nav aria-label="Views"> <div id="p-views" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-views" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-view" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/AutoPlay"><span>Read</span></a></li><li id="ca-edit" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=AutoPlay&action=edit" title="Edit this page [e]" accesskey="e"><span>Edit</span></a></li><li id="ca-history" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=AutoPlay&action=history" title="Past revisions of this page [h]" accesskey="h"><span>View history</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="Page tools"> <div id="vector-page-tools-dropdown" class="vector-dropdown vector-page-tools-dropdown" > <input type="checkbox" id="vector-page-tools-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-tools-dropdown" class="vector-dropdown-checkbox " aria-label="Tools" > <label id="vector-page-tools-dropdown-label" for="vector-page-tools-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">Tools</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-tools-unpinned-container" class="vector-unpinned-container"> <div id="vector-page-tools" class="vector-page-tools vector-pinnable-element"> <div class="vector-pinnable-header vector-page-tools-pinnable-header vector-pinnable-header-unpinned" data-feature-name="page-tools-pinned" data-pinnable-element-id="vector-page-tools" data-pinned-container-id="vector-page-tools-pinned-container" data-unpinned-container-id="vector-page-tools-unpinned-container" > <div class="vector-pinnable-header-label">Tools</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">move to sidebar</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">hide</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="More options" > <div class="vector-menu-heading"> Actions </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-more-view" class="selected vector-more-collapsible-item mw-list-item"><a href="/wiki/AutoPlay"><span>Read</span></a></li><li id="ca-more-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=AutoPlay&action=edit" title="Edit this page [e]" accesskey="e"><span>Edit</span></a></li><li id="ca-more-history" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=AutoPlay&action=history"><span>View history</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> General </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/Special:WhatLinksHere/AutoPlay" title="List of all English Wikipedia pages containing links to this page [j]" accesskey="j"><span>What links here</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/Special:RecentChangesLinked/AutoPlay" rel="nofollow" title="Recent changes in pages linked from this page [k]" accesskey="k"><span>Related changes</span></a></li><li id="t-upload" class="mw-list-item"><a href="//en.wikipedia.org/wiki/Wikipedia:File_Upload_Wizard" title="Upload files [u]" accesskey="u"><span>Upload file</span></a></li><li id="t-permalink" class="mw-list-item"><a href="/w/index.php?title=AutoPlay&oldid=1259635416" title="Permanent link to this revision of this page"><span>Permanent link</span></a></li><li id="t-info" class="mw-list-item"><a href="/w/index.php?title=AutoPlay&action=info" title="More information about this page"><span>Page information</span></a></li><li id="t-cite" class="mw-list-item"><a href="/w/index.php?title=Special:CiteThisPage&page=AutoPlay&id=1259635416&wpFormIdentifier=titleform" title="Information on how to cite this page"><span>Cite this page</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=Special:UrlShortener&url=https%3A%2F%2Fen.wikipedia.org%2Fwiki%2FAutoPlay"><span>Get shortened URL</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=Special:QrCode&url=https%3A%2F%2Fen.wikipedia.org%2Fwiki%2FAutoPlay"><span>Download QR code</span></a></li> </ul> </div> </div> <div id="p-coll-print_export" class="vector-menu mw-portlet mw-portlet-coll-print_export" > <div class="vector-menu-heading"> Print/export </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="coll-download-as-rl" class="mw-list-item"><a href="/w/index.php?title=Special:DownloadAsPdf&page=AutoPlay&action=show-download-screen" title="Download this page as a PDF file"><span>Download as PDF</span></a></li><li id="t-print" class="mw-list-item"><a href="/w/index.php?title=AutoPlay&printable=yes" title="Printable version of this page [p]" accesskey="p"><span>Printable version</span></a></li> </ul> </div> </div> <div id="p-wikibase-otherprojects" class="vector-menu mw-portlet mw-portlet-wikibase-otherprojects" > <div class="vector-menu-heading"> In other projects </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-wikibase" class="wb-otherproject-link wb-otherproject-wikibase-dataitem mw-list-item"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q2872478" title="Structured data on this page hosted by Wikidata [g]" accesskey="g"><span>Wikidata item</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> </div> </div> </div> <div class="vector-column-end"> <div class="vector-sticky-pinned-container"> <nav class="vector-page-tools-landmark" aria-label="Page tools"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="Appearance"> <div id="vector-appearance-pinned-container" class="vector-pinned-container"> <div id="vector-appearance" class="vector-appearance vector-pinnable-element"> <div class="vector-pinnable-header vector-appearance-pinnable-header vector-pinnable-header-pinned" data-feature-name="appearance-pinned" data-pinnable-element-id="vector-appearance" data-pinned-container-id="vector-appearance-pinned-container" data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">Appearance</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">move to sidebar</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">hide</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> </div> <div id="siteSub" class="noprint">From Wikipedia, the free encyclopedia</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="en" dir="ltr"><div class="shortdescription nomobile noexcerpt noprint searchaux" style="display:none">External media function in Microsoft Windows</div> <style data-mw-deduplicate="TemplateStyles:r1236090951">.mw-parser-output .hatnote{font-style:italic}.mw-parser-output div.hatnote{padding-left:1.6em;margin-bottom:0.5em}.mw-parser-output .hatnote i{font-style:normal}.mw-parser-output .hatnote+link+.hatnote{margin-top:-0.5em}@media print{body.ns-0 .mw-parser-output .hatnote{display:none!important}}</style><div role="note" class="hatnote navigation-not-searchable">Not to be confused with AtoPlay, or with the <a href="/wiki/Auto-Play" title="Auto-Play">Auto-Play</a> website feature and <code class="mw-highlight mw-highlight-lang-text mw-content-ltr" style="" dir="ltr">autoplay</code> attribute of <a href="/wiki/HTML_video" title="HTML video"><code class="nowrap" style=""><video></code></a> and <a href="/wiki/HTML_audio" title="HTML audio"><code class="nowrap" style=""><audio></code></a> elements of HTML media.</div> <style data-mw-deduplicate="TemplateStyles:r1251242444">.mw-parser-output .ambox{border:1px solid #a2a9b1;border-left:10px solid #36c;background-color:#fbfbfb;box-sizing:border-box}.mw-parser-output .ambox+link+.ambox,.mw-parser-output .ambox+link+style+.ambox,.mw-parser-output .ambox+link+link+.ambox,.mw-parser-output .ambox+.mw-empty-elt+link+.ambox,.mw-parser-output .ambox+.mw-empty-elt+link+style+.ambox,.mw-parser-output .ambox+.mw-empty-elt+link+link+.ambox{margin-top:-1px}html body.mediawiki .mw-parser-output .ambox.mbox-small-left{margin:4px 1em 4px 0;overflow:hidden;width:238px;border-collapse:collapse;font-size:88%;line-height:1.25em}.mw-parser-output .ambox-speedy{border-left:10px solid #b32424;background-color:#fee7e6}.mw-parser-output .ambox-delete{border-left:10px solid #b32424}.mw-parser-output .ambox-content{border-left:10px solid #f28500}.mw-parser-output .ambox-style{border-left:10px solid #fc3}.mw-parser-output .ambox-move{border-left:10px solid #9932cc}.mw-parser-output .ambox-protection{border-left:10px solid #a2a9b1}.mw-parser-output .ambox .mbox-text{border:none;padding:0.25em 0.5em;width:100%}.mw-parser-output .ambox .mbox-image{border:none;padding:2px 0 2px 0.5em;text-align:center}.mw-parser-output .ambox .mbox-imageright{border:none;padding:2px 0.5em 2px 0;text-align:center}.mw-parser-output .ambox .mbox-empty-cell{border:none;padding:0;width:1px}.mw-parser-output .ambox .mbox-image-div{width:52px}@media(min-width:720px){.mw-parser-output .ambox{margin:0 10%}}@media print{body.ns-0 .mw-parser-output .ambox{display:none!important}}</style><table class="box-More_citations_needed plainlinks metadata ambox ambox-content ambox-Refimprove" role="presentation"><tbody><tr><td class="mbox-image"><div class="mbox-image-div"><span typeof="mw:File"><a href="/wiki/File:Question_book-new.svg" class="mw-file-description"><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/9/99/Question_book-new.svg/50px-Question_book-new.svg.png" decoding="async" width="50" height="39" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/9/99/Question_book-new.svg/75px-Question_book-new.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/9/99/Question_book-new.svg/100px-Question_book-new.svg.png 2x" data-file-width="512" data-file-height="399" /></a></span></div></td><td class="mbox-text"><div class="mbox-text-span">This article <b>needs additional citations for <a href="/wiki/Wikipedia:Verifiability" title="Wikipedia:Verifiability">verification</a></b>.<span class="hide-when-compact"> Please help <a href="/wiki/Special:EditPage/AutoPlay" title="Special:EditPage/AutoPlay">improve this article</a> by <a href="/wiki/Help:Referencing_for_beginners" title="Help:Referencing for beginners">adding citations to reliable sources</a>. Unsourced material may be challenged and removed.<br /><small><span class="plainlinks"><i>Find sources:</i> <a rel="nofollow" class="external text" href="https://www.google.com/search?as_eq=wikipedia&q=%22AutoPlay%22">"AutoPlay"</a> – <a rel="nofollow" class="external text" href="https://www.google.com/search?tbm=nws&q=%22AutoPlay%22+-wikipedia&tbs=ar:1">news</a> <b>·</b> <a rel="nofollow" class="external text" href="https://www.google.com/search?&q=%22AutoPlay%22&tbs=bkt:s&tbm=bks">newspapers</a> <b>·</b> <a rel="nofollow" class="external text" href="https://www.google.com/search?tbs=bks:1&q=%22AutoPlay%22+-wikipedia">books</a> <b>·</b> <a rel="nofollow" class="external text" href="https://scholar.google.com/scholar?q=%22AutoPlay%22">scholar</a> <b>·</b> <a rel="nofollow" class="external text" href="https://www.jstor.org/action/doBasicSearch?Query=%22AutoPlay%22&acc=on&wc=on">JSTOR</a></span></small></span> <span class="date-container"><i>(<span class="date">May 2024</span>)</i></span><span class="hide-when-compact"><i> (<small><a href="/wiki/Help:Maintenance_template_removal" title="Help:Maintenance template removal">Learn how and when to remove this message</a></small>)</i></span></div></td></tr></tbody></table> <p><b>AutoPlay</b>, a feature introduced in <a href="/wiki/Windows_98" title="Windows 98">Windows 98</a>, examines newly discovered removable <a href="/wiki/Electronic_media" title="Electronic media">media</a> and devices and, based on content such as pictures, music or video files, launches an appropriate application to play or display the content.<sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> It is closely related to the <a href="/wiki/AutoRun" title="AutoRun">AutoRun</a> operating system feature. AutoPlay was created in order to simplify the use of <a href="/wiki/Peripheral" title="Peripheral">peripheral</a> devices – <a href="/wiki/Digital_audio_player" class="mw-redirect" title="Digital audio player">MP3 players</a>, <a href="/wiki/Memory_card" title="Memory card">memory cards</a>, <a href="/wiki/USB_storage_device" class="mw-redirect" title="USB storage device">USB storage devices</a> and others – by automatically starting the software needed to access and view the content on these devices. AutoPlay can be enhanced by AutoPlay-compatible software and hardware. It can be configured by the user to associate favourite applications with AutoPlay events and actions. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Overview">Overview</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=AutoPlay&action=edit&section=1" title="Edit section: Overview"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size mw-halign-left" typeof="mw:File/Thumb"><a href="/wiki/File:AutoPlay_DVD_movie.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/en/thumb/3/32/AutoPlay_DVD_movie.png/220px-AutoPlay_DVD_movie.png" decoding="async" width="220" height="228" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/3/32/AutoPlay_DVD_movie.png/330px-AutoPlay_DVD_movie.png 1.5x, //upload.wikimedia.org/wikipedia/en/3/32/AutoPlay_DVD_movie.png 2x" data-file-width="347" data-file-height="360" /></a><figcaption>AutoPlay pop-up upon DVD insertion</figcaption></figure> <p>When a user inserts a CD-ROM into a drives or attaches a USB camera, Windows detects the arrival and starts a process of examining the device or searching the medium. It is looking for properties of the device or content on the medium so that AutoPlay can present a set of meaningful options to the user. When the user makes a particular choice, they also have the option to make that selection automatic the next time Windows sees that content or device.<sup id="cite_ref-cc144212_2-0" class="reference"><a href="#cite_note-cc144212-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup> </p><p>The AutoPlay dialog (in Windows XP and later) shows the result of a user placing a DVD into a DVD reader, in this case the <style data-mw-deduplicate="TemplateStyles:r886049734">.mw-parser-output .monospaced{font-family:monospace,monospace}</style><span class="monospaced">D:</span> drive. AutoPlay has determined that content is most likely a DVD movie and presents a set of actions to the user based on that decision. These actions are called <i>Handlers</i> and there are sets of Handlers associated with various types of content. The user can now make their decision and click OK to proceed. However, if they also tick the "Always do the selected action" tick box at this point, they will not be prompted the next time that particular content type is seen on that particular drive; the selected application will automatically start. </p> <div class="mw-heading mw-heading3"><h3 id="AutoPlay_properties">AutoPlay properties</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=AutoPlay&action=edit&section=2" title="Edit section: AutoPlay properties"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:AutoPlay_DVD_properties.png" class="mw-file-description"><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/7/74/AutoPlay_DVD_properties.png/220px-AutoPlay_DVD_properties.png" decoding="async" width="220" height="268" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/7/74/AutoPlay_DVD_properties.png 1.5x" data-file-width="286" data-file-height="349" /></a><figcaption>The AutoPlay tab showing a DVD drive properties dialog on <a href="/wiki/Windows_XP" title="Windows XP">Windows XP</a></figcaption></figure> <p>If a user regrets that decision or wishes to make automatic AutoPlay selections for any particular content type, the AutoPlay properties for any drive are accessible through the <i>My Computer</i> desktop icon. Selecting a drive and then "File/Properties" from the <a href="/wiki/Windows_Explorer" class="mw-redirect" title="Windows Explorer">Windows Explorer</a> menu, followed by the selecting the AutoPlay tab, gives a dialog similar to that shown. The content types can be selected with the drop down box. Here the dialog shows the Handlers available if AutoPlay ever determines the content type on drive <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734" /><span class="monospaced">D:</span> to be "Pictures". Selecting an action to perform makes that action automatic for that user. Selecting "Prompt me each time to choose an action" deletes any association; AutoPlay will prompt the next time. </p><p>The content types available vary with the type of drive selected. Pictures, Music files and Video files are available with any drive. DVD and CD drives can also have "Music CD" or "DVD movie" and Windows Vista adds others like "Video CD movie" to the list. </p> <div class="mw-heading mw-heading3"><h3 id="Mixed_content">Mixed content</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=AutoPlay&action=edit&section=3" title="Edit section: Mixed content"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>"Mixed content" is the result of file content types falling into more than one of the Pictures, Music files or Video files content types. Note that a CD containing audio tracks is always considered to be a "Music CD" by Windows, regardless of the presence of data tracks.<sup id="cite_ref-magazine_3-0" class="reference"><a href="#cite_note-magazine-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> Therefore, a CD with Picture files, Video files and audio tracks is a "Music CD"; it is not "Mixed content". </p><p>If this is the result of the AutoPlay decision, the user is always presented with the AutoPlay dialog. This will contain a selection of applications deemed appropriate for the content found. Thus if Music files and Video files are both discovered on a flash drive, the user will get to choose from the Handlers for "Music files" along with the Handlers for "Video files". In this case, the user cannot make their selection the default one. </p><p>However, the AutoPlay properties dialog for any drive usually gives "Mixed content" as a content type option. The options available here are limited to actions that can handle any type of files, usually "Open folder to view files" is the only Handler listed here. This enables the user to make that action the default for Mixed content. </p> <div class="mw-heading mw-heading3"><h3 id="Non-volume_devices">Non-volume devices</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=AutoPlay&action=edit&section=4" title="Edit section: Non-volume devices"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:AutoPlay_Canon_Camera.png" class="mw-file-description"><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/4/40/AutoPlay_Canon_Camera.png/250px-AutoPlay_Canon_Camera.png" decoding="async" width="220" height="233" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/4/40/AutoPlay_Canon_Camera.png 1.5x" data-file-width="312" data-file-height="330" /></a><figcaption>The AutoPlay dialog box on <a href="/wiki/Windows_XP" title="Windows XP">Windows XP</a> showing an option for non-volume device or <a href="/wiki/Digital_camera" title="Digital camera">digital camera</a></figcaption></figure> <p>Certain types of devices do not appear as drive letters in "My Computer". These are called <i>non-volume</i> devices and AutoPlay handles them somewhat differently from <a href="/wiki/Volume_(computing)" title="Volume (computing)">volume</a> devices like CDs and DVDs. Many digital cameras and video devices fall into this category. </p><p>As Windows cannot examine the files on the device to determine content type, it is left to the manufacturer to decide how to proceed. A manufacturer can register Handlers against their particular device, can add their device to a group of devices (e.g.: ZipDrives) or allow a device class (e.g.: all devices which are Video Cameras) to handle their device for them. This determines which Handlers will be listed in the AutoPlay dialog when their device is discovered. </p> <figure class="mw-default-size mw-halign-left" typeof="mw:File"><a href="/wiki/File:AutoPlay_nonvolume_icon.png" class="mw-file-description" title="The tray icon of AutoPlay for a non-volume device or digital camera."><img alt="" src="//upload.wikimedia.org/wikipedia/en/1/10/AutoPlay_nonvolume_icon.png" decoding="async" width="107" height="30" class="mw-file-element" data-file-width="107" data-file-height="30" /></a><figcaption>The tray icon of AutoPlay for a non-volume device or digital camera.</figcaption></figure> <p>As these type of devices do not have a drive letter, AutoPlay properties cannot be accessed and changed through "My Computer". However, when a device is attached, the discovery causes Windows to place an icon in the taskbar notification area (commonly referred to as the <i>tray</i>). AutoPlay preferences for this device can now be changed by clicking this icon. The adjacent image shows the icon that appeared when a video camera was attached. </p> <div class="mw-heading mw-heading3"><h3 id="Default_settings">Default settings</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=AutoPlay&action=edit&section=5" title="Edit section: Default settings"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>On a new installation of Windows, a default set of handler applications are registered with the AutoPlay system.<sup id="cite_ref-cc144212_2-1" class="reference"><a href="#cite_note-cc144212-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup> The following are the defaults with Windows XP SP2. The <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734" /><span class="monospaced">Action</span> and <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734" /><span class="monospaced">Provider</span> are simply strings stored within the Handler, they can vary to give the user a better idea of what will happen if they choose that action. They can also change to suit a user's preferred language. Many Handlers use the same Windows application; for example, Windows Media Player is used to play Music files as well as DVD movies. The word "using" is added by AutoPlay to join the two strings neatly. </p> <table class="wikitable"> <tbody><tr> <th>Content</th> <th>Action</th> <th>Provider </th></tr> <tr> <td valign="top" rowspan="2">Music files </td> <td>Play </td> <td>Windows Media Player </td></tr> <tr> <td>Open folder to view files </td> <td>Windows Explorer </td></tr> <tr> <td colspan="3" style="border-bottom:5px solid grey;"> </td></tr> <tr> <td valign="top" rowspan="4">Pictures </td> <td>Copy pictures to a folder on my computer </td> <td>Microsoft Scanner and Camera Wizard </td></tr> <tr> <td>View a slideshow of the images </td> <td>Windows Picture and Fax Viewer </td></tr> <tr> <td>Print the pictures </td> <td>Photo Printing Wizard </td></tr> <tr> <td>Open folder to view files </td> <td>Windows Explorer </td></tr> <tr> <td colspan="3" style="border-bottom:5px solid grey;"> </td></tr> <tr> <td valign="top" rowspan="2">Video files </td> <td>Play </td> <td>Windows Media Player </td></tr> <tr> <td>Open folder to view files </td> <td>Windows Explorer </td></tr> <tr> <td colspan="3" style="border-bottom:5px solid grey;"> </td></tr> <tr> <td valign="top" rowspan="1">Mixed content </td> <td>Open folder to view files </td> <td>Windows Explorer </td></tr> <tr> <td colspan="3" style="border-bottom:5px solid grey;"> </td></tr> <tr> <td valign="top" rowspan="3">Music CD </td> <td>Rip music from CD </td> <td>Windows Media Player </td></tr> <tr> <td>Play audio CD </td> <td>Windows Media Player </td></tr> <tr> <td>Open folder to view files </td> <td>Windows Explorer </td></tr> <tr> <td colspan="3" style="border-bottom:5px solid grey;"> </td></tr> <tr> <td valign="top" rowspan="2">DVD movie </td> <td>Play DVD movie </td> <td>Windows Media Player </td></tr> <tr> <td>Open folder to view files </td> <td>Windows Explorer </td></tr></tbody></table> <div class="mw-heading mw-heading2"><h2 id="Windows_95_and_Windows_98">Windows 95 and Windows 98</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=AutoPlay&action=edit&section=6" title="Edit section: Windows 95 and Windows 98"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Windows 95 and Windows 98 do have a primitive version of AutoPlay. Its sole job is to deal with Audio CDs, Video CDs and Movie DVDs and start an application to deal with them. If the new arrival does not fall into one of these categories Windows proceeds with the usual AutoRun process.<sup id="cite_ref-4" class="reference"><a href="#cite_note-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> </p> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:Explorer_Folder_Options.png" class="mw-file-description"><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/b/b3/Explorer_Folder_Options.png/250px-Explorer_Folder_Options.png" decoding="async" width="220" height="266" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/b/b3/Explorer_Folder_Options.png 1.5x" data-file-width="287" data-file-height="347" /></a><figcaption>Explorer Folder Options <a href="/wiki/Dialog_box" title="Dialog box">dialog box</a> on <a href="/wiki/Windows_XP" title="Windows XP">Windows XP</a></figcaption></figure> <p>The action taken with Audio CDs and Movie DVDs essentially considers both types of media as if they were <i>files</i>; Explorer then simply performs the default action associated with that file type. File types and the actions associated with them can be viewed and changed from within any Explorer folder from the "File Types" tab of the "Tools/Folder Options" menu. They are stored in the <a href="/wiki/Windows_Registry" title="Windows Registry">Registry</a> under HKEY_CLASSES_ROOT. </p><p>If the CD is a <a href="/wiki/Red_Book_(audio_CD_standard)" class="mw-redirect" title="Red Book (audio CD standard)">Red Book</a> standard format Audio CD, then Explorer calls the default action registered for the <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734" /><span class="monospaced">AudioCD</span> file type. This is normally set to "Play" and commonly calls <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734" /><span class="monospaced">cdplayer.exe</span>.<sup id="cite_ref-5" class="reference"><a href="#cite_note-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> </p><p>If the DVD is a Movie DVD then Explorer calls the default action registered for the <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734" /><span class="monospaced">DVD</span> file type. Movie DVDs are recognised by the existence of the file <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734" /><span class="monospaced">\video_ts\video_ts.ifo</span>. The action for DVD is also normally set to "Play" and commonly calls <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734" /><span class="monospaced">dvdplay.exe</span>. </p><p>The fact that the check for Audio CDs and Movie DVDs is done before AutoRun has implications for disabling the automatic playing of these types of media. Disabling AutoRun via the <a href="/wiki/AutoRun#Registry_and_Group_Policy" title="AutoRun">Registry or Group Policy</a> or looking for <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734" /><span class="monospaced">QueryCancelAutoPlay</span> messages within an application does not prevent these media types from automatically playing on insertion.<sup id="cite_ref-6" class="reference"><a href="#cite_note-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup> </p><p>However one can disable Audio CDs by editing the file type for AudioCD and clicking "Set default". This will remove the Play action as the default for that file type. Alternatively, changing the (Default) entry under the <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734" /><span class="monospaced">HKEY_CLASSES_ROOT\AudioCD\Shell</span> key to "" (a blank string) will accomplish the same thing. The disabling action for Movie DVDs is the same, with "DVD" used in place of "AudioCD". </p><p>The pertinent Registry settings are shown below along with their defaults in Windows 98SE: </p> <pre>HKEY_CLASSES_ROOT\AudioCD\shell (Default) "Play" HKEY_CLASSES_ROOT\AudioCD\shell\play (Default) "&Play" HKEY_CLASSES_ROOT\AudioCD\shell\play\command (Default) "%SystemRoot%\cdplayer.exe /play %1" HKEY_CLASSES_ROOT\DVD\shell (Default) "Play" HKEY_CLASSES_ROOT\DVD\shell\play (Default) "&Play" HKEY_CLASSES_ROOT\DVD\shell\play\command (Default) "%SystemRoot%\system32\dvdplay.exe /play %1" </pre> <div class="mw-heading mw-heading2"><h2 id="Volumes">Volumes</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=AutoPlay&action=edit&section=7" title="Edit section: Volumes"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="AutoRun">AutoRun</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=AutoPlay&action=edit&section=8" title="Edit section: AutoRun"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>If a file called <a href="/wiki/Autorun.inf" title="Autorun.inf">autorun.inf</a> exists in the <a href="/wiki/Root_directory" title="Root directory">root directory</a> of the file system, settings in that file can add to the options presented to the user or affect the view AutoPlay has of the content. Under Windows XP, the existence of this file may affect the process flow – AutoRun can proceed to executing an application directly without user intervention. Under Windows Vista, AutoRun cannot bypass AutoPlay in this way; it can only add to the options presented to the user. The <a href="/wiki/AutoRun#Inf_handling" title="AutoRun">Inf handling</a> section of the AutoRun article details when and whether AutoPlay is invoked. </p><p>The AutoRun layer initially <a href="/wiki/AutoRun#Registry_and_Group_Policy" title="AutoRun">consults Windows Registry</a> values to decides whether to initiate actions for any particular drive or drive type. If AutoRun has been disabled for the newly discovered volume, then the process halts at that point, effectively disabling AutoPlay for that volume. </p> <div class="mw-heading mw-heading3"><h3 id="Content_sniffing">Content sniffing</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=AutoPlay&action=edit&section=9" title="Edit section: Content sniffing"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>After AutoRun completes, AutoPlay initiates by doing an examination of the volume for content. This is called <i>content sniffing</i>. AutoPlay decides whether the volume is an Audio CD, movie DVD, a blank recordable medium (a CD-R, CD-RW, DVD+R etc.) or a generic volume which contains files. </p><p>In the case of a generic volume, AutoPlay starts with the root directory and searches the file system to a depth of four directory levels below the root directory to find file types that fall into certain categories or "content types". </p><p>If this search takes more than a second or so, a progress dialog shows the scanning process taking place. This dialog can easily be confused with an Explorer copy operation; however, no files are being copied or moved. </p> <div class="mw-heading mw-heading3"><h3 id="Content_types">Content types</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=AutoPlay&action=edit&section=10" title="Edit section: Content types"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>As far as AutoPlay sniffing is concerned, files fall into three main categories or "content types". Files outside these categories are not of interest: </p> <table style="background:transparent" class="wikitable"> <tbody><tr> <th>Pictures </th> <td>.jpg .gif .bmp .png ... </td></tr> <tr> <th>Music </th> <td>.mp3 .wav .wma ... </td></tr> <tr> <th>Video </th> <td>.avi .mpg ... </td></tr></tbody></table> <p>Content is considered to be "Mixed content" if files fall into more than one of the three categories. </p><p>Content is considered to be Unknown if the content sniffing process finds no categorisable content. This does not mean that there are no files present, just no files falling into one or more of the above three content types. In this case AutoPlay opens an Explorer window on the root directory of the medium and the process flow finishes here. </p> <div class="mw-heading mw-heading3"><h3 id="PerceivedType">PerceivedType</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=AutoPlay&action=edit&section=11" title="Edit section: PerceivedType"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>In order to class files into the three content types, the <i>PerceivedType</i> value associated with various file extensions is used to make the category determination. PerceivedType can be set to "image", "audio" or "video" to class files into Pictures, Music or Video content types respectively. There are other PerceivedTypes known to Windows (text, compressed, system and application) but these are not relevant to AutoPlay. </p><p>All file type information is stored in the Registry under HKEY_CLASSES_ROOT. The following is the PerceivedType Registry information for .avi Video files and .mp3 Music files: </p> <pre>HKEY_CLASSES_ROOT\.avi (Default) "avifile" PerceivedType "video" HKEY_CLASSES_ROOT\.mp3 (Default) "mp3file" PerceivedType "audio" </pre> <div class="mw-heading mw-heading3"><h3 id="EventHandler_(volume)"><span id="EventHandler_.28volume.29"></span>EventHandler (volume)</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=AutoPlay&action=edit&section=12" title="Edit section: EventHandler (volume)"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The EventHandler is the title of a table that makes an association between various Handlers and the triggering Event. In the case of volume-based events, the EventHandlers are generated completely internally to AutoPlay with no reference to the Registry. </p><p>Note that examination of the <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734" /><span class="monospaced">AutoPlayHandlers</span> section of the Windows Registry reveals the <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734" /><span class="monospaced">ContentTypeSniffers</span> and <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734" /><span class="monospaced">ContentTypeHandlers</span> keys. Off these keys, various subkeys and values would appear to relate to and even control volume-based AutoPlay. However, as of Windows XP SP2, these keys are defined solely for future use and are not accessed by AutoPlay.<sup id="cite_ref-7" class="reference"><a href="#cite_note-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> </p><p>One of the following predefined EventHandlers are chosen based solely on the decision AutoPlay makes internally after volume examination and content sniffing: </p> <table class="wikitable"> <tbody><tr> <th>Media or content type</th> <th>EventHandler </th></tr> <tr> <td>Pictures</td> <td>ShowPicturesOnArrival </td></tr> <tr> <td>Music files</td> <td>PlayMusicFilesOnArrival </td></tr> <tr> <td>Video files</td> <td>PlayVideoFilesOnArrival </td></tr> <tr> <td>Mixed content</td> <td>MixedContentOnArrival </td></tr> <tr> <td>Blank CD-R/CD-RW</td> <td>HandleCDBurningOnArrival </td></tr> <tr> <td>Music CD</td> <td>PlayCDAudioOnArrival </td></tr> <tr> <td>DVD movie</td> <td>PlayDVDMovieOnArrival </td></tr> <tr> <th colspan="2">Added in Windows Vista </th></tr> <tr> <td>Super VideoCD movies</td> <td>PlaySuperVideoCDMovieOnArrival </td></tr> <tr> <td>VideoCD movies</td> <td>PlayVideoCDMovieOnArrival </td></tr> <tr> <td>An autorun.inf specifies an executable</td> <td>AutorunINFLegacyArrival<sup id="cite_ref-8" class="reference"><a href="#cite_note-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup> </td></tr></tbody></table> <div class="mw-heading mw-heading2"><h2 id="Non-volumes">Non-volumes</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=AutoPlay&action=edit&section=13" title="Edit section: Non-volumes"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="Device_characteristics">Device characteristics</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=AutoPlay&action=edit&section=14" title="Edit section: Device characteristics"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>As Windows cannot perform content sniffing on non-volume devices, AutoPlay analyses these devices by their characteristics rather than by their content. Every newly discovered device has identification information, normally stored within the device itself. This information is gather by enumerators and is used to build identification strings which Windows refers to when accessing and referring to the device. An identification string for a particular device is called a <i>Device ID</i>.<sup id="cite_ref-9" class="reference"><a href="#cite_note-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup> </p><p>In order to uniquely identify each instance of each device that is installed, Windows assigns an <i>Instance ID</i> to each device. This ID contains location information, or a serial number if supported. </p><p>Combining the Device ID with the Instance ID gives a string which uniquely identifies an individual device in a system. This is the <i>Device Instance ID</i>. An example of a string from a PCI device is: </p> <dl><dd><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734" /><span class="monospaced">PCI\VEN_1274&DEV_1371&SUBSYS_8030107B&REV_04\0&0E</span></dd></dl> <p>When Windows discovers a new device, it stores the Device Instances in the Registry from: </p> <dl><dd><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734" /><span class="monospaced">HKLM\SYSTEM\CurrentControlSet\Enum</span></dd></dl> <p>The Windows Device Manager (Located under the System icon in the Control Panel) will reveal the Device Instance ID for any particular device. Getting the Properties of any device, selecting the Details tab of the Properties dialog and selecting "Device Instance ID" from the drop down box will retrieve the information. </p><p>Another characteristic of every device is the <i>Device Interface Class</i>.<sup id="cite_ref-10" class="reference"><a href="#cite_note-10"><span class="cite-bracket">[</span>10<span class="cite-bracket">]</span></a></sup> This defines an interface contract, where a device agrees to support a basic set of <a href="/wiki/Ioctl" title="Ioctl">Input/Output Control</a> calls pertaining to that Device Interface Class. For example, a device agreeing to support the keyboard interface contract must support the IOCTL_KEYBOARD_QUERY_ATTRIBUTES IOCTL call, amongst others. Each class is represented as a large universally unique number called a <a href="/wiki/Globally_Unique_Identifier" class="mw-redirect" title="Globally Unique Identifier">GUID</a>. </p><p>A device can register many Device Interface Class GUIDs for itself, contracting to support various appropriate interface calls. The most common Interface Class GUID relating to storage devices is the Volume Device Interface Class GUID, <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734" /><span class="monospaced">{53F5630D-B6BF-11D0-94F2-00A0C91EFB8B</span>}. </p><p>Device Interface Class GUIDs can be found in the Registry under: </p> <dl><dd><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734" /><span class="monospaced">HKLM\SYSTEM\CurrentControlSet\Control\DeviceClasses</span>.</dd></dl> <div class="mw-heading mw-heading3"><h3 id="Device_Handler">Device Handler</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=AutoPlay&action=edit&section=15" title="Edit section: Device Handler"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>When a non-volume device is being analysed, AutoPlay looks in several places in the Registry for a <i>DeviceHandlers</i> entry. This is simply a string which, when combined with other information, selects an EventHandler (which tables the Handlers). The DeviceHandlers entries are commonly placed into the Registry by the manufacturer of the device. There are also broader categories of devices which have preassigned DeviceHandlers, Video Camera devices for example. </p><p>The first place AutoPlay looks is under the <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734" /><span class="monospaced">Device Parameters</span> key of the device instance. For example: </p> <dl><dd><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734" /><span class="monospaced">USB\Vid_059b&Pid_0031&REV_0100</span></dd></dl> <p>is the USB device identification string for an Iomega USB ZIP drive. Combined with a USB serial number, say <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734" /><span class="monospaced">059B003112010E93</span>, this forms the Device Instance ID for the device. Thus the <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734" /><span class="monospaced">Device Parameters key</span> is found at: </p> <pre>HKLM\...\Enum\USB\Vid_059b&Pid_0031\059B003112010E93\Device Parameters Icons "" NoMediaIcons "" Label "" DeviceHandlers "ZipDeviceHandler" </pre> <p>The DeviceHandlers value in this case is "ZipDeviceHandler". Other device parameters may also be present here: <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734" /><span class="monospaced">Icons</span> may specify an icon to represent the device along with <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734" /><span class="monospaced">NoMediaIcons</span> to represent the device when it has no media present. <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734" /><span class="monospaced">Label</span> specifies a friendly name for the device. </p><p>If no DeviceHandlers entry is found under the device instance, AutoPlay checks for the existence of a DeviceGroup entry, again under the device instance. This allows a whole set of devices to share device parameters. </p> <pre>HKLM\...\Enum\USB\Vid_059b&Pid_0031\059B003112010E93\Device Parameters DeviceGroup "ZipDrive100" </pre> <p>The parameters for this device group are stored in: </p> <dl><dd><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734" /><span class="monospaced">HKLM\...\AutoPlayHandlers\DeviceGroups\<i>devicegroup</i></span></dd></dl> <p>So for the ZipDrive100 group example: </p> <pre>HKLM\...\AutoPlayHandlers\DeviceGroups\ZipDrive100 Icons "%SystemRoot%\system32\shell32.dll,-230\0\0" Label "Zip Drive 100" DeviceHandlers "ZipDeviceHandler" </pre> <p>Lastly, AutoPlay searches the relevant Device Interface Class GUIDs. The parameters for device classes are stored in: </p> <dl><dd><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734" /><span class="monospaced">HKLM\...\AutoPlayHandlers\DeviceClasses\<i>{classguid}</i></span></dd></dl> <p>Here is the entry that the Microsoft application Movie Maker registers for any and all Video Camera devices: </p> <pre>HKLM\...\AutoPlayHandlers\DeviceClasses\{CC7BFB41-F175-11D1-A392-00E0291F3959} DeviceHandlers "VideoCameraDeviceHandler" Label "@C:\Program Files\Movie Maker\wmm2res.dll,-63094" Icons "C:\WINDOWS\system32\shell32.dll,-317\0\0" </pre> <div class="mw-heading mw-heading2"><h2 id="See_also">See also</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=AutoPlay&action=edit&section=16" title="Edit section: See also"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/AutoRun" title="AutoRun">AutoRun</a></li></ul> <dl><dt>Software providing similar functionality in other environments</dt></dl> <ul><li><a href="/w/index.php?title=Gnome-volume-manager&action=edit&redlink=1" class="new" title="Gnome-volume-manager (page does not exist)">gnome-volume-manager</a> in <a href="/wiki/GNOME" title="GNOME">GNOME</a></li> <li><a href="/wiki/Thunar" title="Thunar">Thunar</a> (using the thunar-volman plugin<sup id="cite_ref-11" class="reference"><a href="#cite_note-11"><span class="cite-bracket">[</span>11<span class="cite-bracket">]</span></a></sup>) in <a href="/wiki/Xfce" title="Xfce">Xfce</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="References">References</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=AutoPlay&action=edit&section=17" title="Edit section: References"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1239543626">.mw-parser-output .reflist{margin-bottom:0.5em;list-style-type:decimal}@media screen{.mw-parser-output .reflist{font-size:90%}}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output .reflist-lower-greek{list-style-type:lower-greek}.mw-parser-output .reflist-lower-roman{list-style-type:lower-roman}</style><div class="reflist"> <div class="mw-references-wrap mw-references-columns"><ol class="references"> <li id="cite_note-1"><span class="mw-cite-backlink"><b><a href="#cite_ref-1">^</a></b></span> <span class="reference-text"><style data-mw-deduplicate="TemplateStyles:r1238218222">.mw-parser-output cite.citation{font-style:inherit;word-wrap:break-word}.mw-parser-output .citation q{quotes:"\"""\"""'""'"}.mw-parser-output .citation:target{background-color:rgba(0,127,255,0.133)}.mw-parser-output .id-lock-free.id-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/6/65/Lock-green.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-limited.id-lock-limited a,.mw-parser-output .id-lock-registration.id-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/d/d6/Lock-gray-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-subscription.id-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/a/aa/Lock-red-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .cs1-ws-icon a{background:url("//upload.wikimedia.org/wikipedia/commons/4/4c/Wikisource-logo.svg")right 0.1em center/12px no-repeat}body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-free a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-limited a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-registration a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-subscription a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .cs1-ws-icon a{background-size:contain;padding:0 1em 0 0}.mw-parser-output .cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;color:var(--color-error,#d33)}.mw-parser-output .cs1-visible-error{color:var(--color-error,#d33)}.mw-parser-output .cs1-maint{display:none;color:#085;margin-left:0.3em}.mw-parser-output .cs1-kern-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right{padding-right:0.2em}.mw-parser-output .citation .mw-selflink{font-weight:inherit}@media screen{.mw-parser-output .cs1-format{font-size:95%}html.skin-theme-clientpref-night .mw-parser-output .cs1-maint{color:#18911f}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .cs1-maint{color:#18911f}}</style><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://docs.microsoft.com/en-us/previous-versions/windows/desktop/legacy/cc144210(v=vs.85)">"Using Hardware AutoPlay"</a>. Microsoft, <a href="/wiki/Microsoft_Developer_Network" title="Microsoft Developer Network">MSDN</a><span class="reference-accessdate">. Retrieved <span class="nowrap">2019-11-20</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Using+Hardware+AutoPlay&rft.pub=Microsoft%2C+MSDN&rft_id=https%3A%2F%2Fdocs.microsoft.com%2Fen-us%2Fprevious-versions%2Fwindows%2Fdesktop%2Flegacy%2Fcc144210%28v%3Dvs.85%29&rfr_id=info%3Asid%2Fen.wikipedia.org%3AAutoPlay" class="Z3988"></span></span> </li> <li id="cite_note-cc144212-2"><span class="mw-cite-backlink">^ <a href="#cite_ref-cc144212_2-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-cc144212_2-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222" /><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://docs.microsoft.com/en-us/previous-versions/windows/desktop/legacy/cc144212(v=vs.85)">"Using and Configuring AutoPlay"</a>. Microsoft, MSDN<span class="reference-accessdate">. Retrieved <span class="nowrap">2019-11-20</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Using+and+Configuring+AutoPlay&rft.pub=Microsoft%2C+MSDN&rft_id=https%3A%2F%2Fdocs.microsoft.com%2Fen-us%2Fprevious-versions%2Fwindows%2Fdesktop%2Flegacy%2Fcc144212%28v%3Dvs.85%29&rfr_id=info%3Asid%2Fen.wikipedia.org%3AAutoPlay" class="Z3988"></span></span> </li> <li id="cite_note-magazine-3"><span class="mw-cite-backlink"><b><a href="#cite_ref-magazine_3-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222" /><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://docs.microsoft.com/en-us/archive/msdn-magazine/2001/november/autoplay-in-windows-xp-automatically-detect-and-react-to-new-devices-on-a-system">"AutoPlay in Windows XP"</a>. Microsoft, MSDN Magazine. November 2001<span class="reference-accessdate">. Retrieved <span class="nowrap">2019-11-20</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=AutoPlay+in+Windows+XP&rft.pub=Microsoft%2C+MSDN+Magazine&rft.date=2001-11&rft_id=https%3A%2F%2Fdocs.microsoft.com%2Fen-us%2Farchive%2Fmsdn-magazine%2F2001%2Fnovember%2Fautoplay-in-windows-xp-automatically-detect-and-react-to-new-devices-on-a-system&rfr_id=info%3Asid%2Fen.wikipedia.org%3AAutoPlay" class="Z3988"></span></span> </li> <li id="cite_note-4"><span class="mw-cite-backlink"><b><a href="#cite_ref-4">^</a></b></span> <span class="reference-text"><a rel="nofollow" class="external text" href="http://support.microsoft.com/kb/126025">How to Disable the Feature That Allows CD-ROMs and Audio CDs to Run Automatically</a>, Microsoft, <i>Knowledge Base</i></span> </li> <li id="cite_note-5"><span class="mw-cite-backlink"><b><a href="#cite_ref-5">^</a></b></span> <span class="reference-text"><a rel="nofollow" class="external text" href="http://support.microsoft.com/kb/154724">How to Customize the Program Used to Play Audio CDs</a>, Microsoft, <i>Knowledge Base</i></span> </li> <li id="cite_note-6"><span class="mw-cite-backlink"><b><a href="#cite_ref-6">^</a></b></span> <span class="reference-text"><a rel="nofollow" class="external text" href="http://support.microsoft.com/kb/150449">How to disable (W95) AutoPlay</a>, Microsoft, <i>Knowledge Base</i></span> </li> <li id="cite_note-7"><span class="mw-cite-backlink"><b><a href="#cite_ref-7">^</a></b></span> <span class="reference-text"><a rel="nofollow" class="external text" href="http://groups.google.ie/group/microsoft.public.platformsdk.shell/msg/9b0417ffa1a1dc7c?hl=en">Context Type Handlers</a>, Usenet, microsoft.public.platformsdk.shell</span> </li> <li id="cite_note-8"><span class="mw-cite-backlink"><b><a href="#cite_ref-8">^</a></b></span> <span class="reference-text"><a rel="nofollow" class="external text" href="https://technet.microsoft.com/en-us/magazine/cc137730.aspx">Security Watch Island Hopping: The Infectious Allure of Vendor Swag</a>, <i>TechNet Magazine</i></span> </li> <li id="cite_note-9"><span class="mw-cite-backlink"><b><a href="#cite_ref-9">^</a></b></span> <span class="reference-text"><a rel="nofollow" class="external text" href="http://msdn.microsoft.com/en-us/library/ms791083.aspx">Device Identification Strings</a>, Microsoft, <i>MSDN</i></span> </li> <li id="cite_note-10"><span class="mw-cite-backlink"><b><a href="#cite_ref-10">^</a></b></span> <span class="reference-text"><a rel="nofollow" class="external text" href="http://msdn.microsoft.com/en-us/library/ms791128.aspx">Device Interface Classes</a>, Microsoft, <i>MSDN</i></span> </li> <li id="cite_note-11"><span class="mw-cite-backlink"><b><a href="#cite_ref-11">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222" /><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://goodies.xfce.org/projects/thunar-plugins/thunar-volman">"projects:thunar-plugins:thunar-volman [Xfce Goodies]"</a>. <i>goodies.xfce.org</i>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=goodies.xfce.org&rft.atitle=projects%3Athunar-plugins%3Athunar-volman+%5BXfce+Goodies%5D&rft_id=http%3A%2F%2Fgoodies.xfce.org%2Fprojects%2Fthunar-plugins%2Fthunar-volman&rfr_id=info%3Asid%2Fen.wikipedia.org%3AAutoPlay" class="Z3988"></span></span> </li> </ol></div></div> <div class="mw-heading mw-heading2"><h2 id="External_links">External links</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=AutoPlay&action=edit&section=18" title="Edit section: External links"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a rel="nofollow" class="external text" href="http://msdn.microsoft.com/en-us/magazine/cc301341.aspx">AutoPlay in Windows XP</a>, MSDN Magazine, November 2001</li> <li><a rel="nofollow" class="external text" href="http://www.codeproject.com/KB/system/AutoplayDemo.aspx">Implement an Autoplay Handler</a>, CodeProject</li></ul> <div class="navbox-styles"><style data-mw-deduplicate="TemplateStyles:r1129693374">.mw-parser-output .hlist dl,.mw-parser-output .hlist ol,.mw-parser-output .hlist ul{margin:0;padding:0}.mw-parser-output .hlist dd,.mw-parser-output .hlist dt,.mw-parser-output .hlist li{margin:0;display:inline}.mw-parser-output .hlist.inline,.mw-parser-output .hlist.inline dl,.mw-parser-output .hlist.inline ol,.mw-parser-output .hlist.inline ul,.mw-parser-output .hlist dl dl,.mw-parser-output .hlist dl ol,.mw-parser-output .hlist dl ul,.mw-parser-output .hlist ol dl,.mw-parser-output .hlist ol ol,.mw-parser-output .hlist ol ul,.mw-parser-output .hlist ul dl,.mw-parser-output .hlist ul ol,.mw-parser-output .hlist ul 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abbr{font-variant:small-caps;border-bottom:none;text-decoration:none;cursor:inherit}.mw-parser-output .navbar-ct-full{font-size:114%;margin:0 7em}.mw-parser-output .navbar-ct-mini{font-size:114%;margin:0 4em}html.skin-theme-clientpref-night .mw-parser-output .navbar li a abbr{color:var(--color-base)!important}@media(prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .navbar li a abbr{color:var(--color-base)!important}}@media print{.mw-parser-output .navbar{display:none!important}}</style><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Microsoft_Windows_components" title="Template:Microsoft Windows components"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Microsoft_Windows_components" title="Template talk:Microsoft Windows components"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Microsoft_Windows_components" title="Special:EditPage/Template:Microsoft Windows components"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Microsoft_Windows_components875" style="font-size:114%;margin:0 4em"><a href="/wiki/List_of_Microsoft_Windows_components" title="List of Microsoft Windows components">Microsoft Windows components</a></div></th></tr><tr><td class="navbox-abovebelow" colspan="2"><div> <ul><li><a href="/wiki/List_of_Microsoft_Windows_application_programming_interfaces_and_frameworks" title="List of Microsoft Windows application programming interfaces and frameworks">APIs</a></li> <li>Architecture <ul><li><a href="/wiki/Architecture_of_Windows_9x" title="Architecture of Windows 9x">9x</a></li> <li><a href="/wiki/Architecture_of_Windows_NT" title="Architecture of Windows NT">NT</a></li></ul></li> <li><a href="/wiki/Booting_process_of_Windows" title="Booting process of Windows">Booting process</a></li> <li><a href="/wiki/List_of_games_included_with_Windows" title="List of games included with Windows">Games</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Management<br />tools</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/App_Installer" title="App Installer">App Installer</a></li> <li><a href="/wiki/Cmd.exe" title="Cmd.exe">Command Prompt</a></li> <li><a href="/wiki/Control_Panel_(Windows)" title="Control Panel (Windows)">Control Panel</a></li> <li><a href="/wiki/Device_Manager" title="Device Manager">Device Manager</a></li> <li><a href="/wiki/DirectX_Diagnostic_Tool" title="DirectX Diagnostic Tool">DirectX Diagnostic Tool</a></li> <li><a href="/wiki/Disk_Cleanup" title="Disk Cleanup">Disk Cleanup</a></li> <li><a href="/wiki/Microsoft_Drive_Optimizer" title="Microsoft Drive Optimizer">Drive Optimizer</a></li> <li><a href="/wiki/Driver_Verifier" title="Driver Verifier">Driver Verifier</a></li> <li><a href="/wiki/Event_Viewer" title="Event Viewer">Event Viewer</a></li> <li><a href="/wiki/IExpress" title="IExpress">IExpress</a></li> <li><a href="/wiki/Microsoft_Management_Console" title="Microsoft Management Console">Management Console</a></li> <li><a href="/wiki/Netsh" title="Netsh">Netsh</a></li> <li><a href="/wiki/Performance_Monitor" title="Performance Monitor">Performance Monitor</a></li> <li><a href="/wiki/PowerShell" title="PowerShell">PowerShell</a></li> <li><a href="/wiki/Recovery_Console" title="Recovery Console">Recovery Console</a></li> <li><a href="/wiki/Resource_Monitor" title="Resource Monitor">Resource Monitor</a></li> <li><a href="/wiki/Settings_(Windows)" title="Settings (Windows)">Settings</a></li> <li><a href="/wiki/Sysprep" title="Sysprep">Sysprep</a></li> <li><a href="/wiki/MSConfig" title="MSConfig">System Configuration</a></li> <li><a href="/wiki/System_File_Checker" title="System File Checker">System File Checker</a></li> <li><a href="/wiki/System_Information_(Windows)" title="System Information (Windows)">System Information</a></li> <li><a href="/wiki/System_Policy_Editor" title="System Policy Editor">System Policy Editor</a></li> <li><a href="/wiki/System_Restore" title="System Restore">System Restore</a></li> <li><a href="/wiki/Task_Manager_(Windows)" title="Task Manager (Windows)">Task Manager</a></li> <li><a href="/wiki/Windows_Error_Reporting" title="Windows Error Reporting">Windows Error Reporting</a></li> <li><a href="/wiki/Windows_Ink" title="Windows Ink">Windows Ink</a></li> <li><a href="/wiki/Windows_Installer" title="Windows Installer">Windows Installer</a></li> <li><a href="/wiki/Windows_Update" title="Windows Update">Windows Update</a> <ul><li><a href="/wiki/Windows_Insider" title="Windows Insider">Windows Insider</a></li></ul></li> <li><a href="/wiki/Windows_Preinstallation_Environment#Windows_Recovery_Environment" title="Windows Preinstallation Environment">WinRE</a></li> <li><a href="/wiki/Windows_Management_Instrumentation" title="Windows Management Instrumentation">WMI</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Application_software" title="Application software">Apps</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Microsoft_3D_Viewer" title="Microsoft 3D Viewer">3D Viewer</a></li> <li><a href="/wiki/Windows_Calculator" title="Windows Calculator">Calculator</a></li> <li><a href="/wiki/Calendar_(Windows)" title="Calendar (Windows)">Calendar</a></li> <li><a href="/wiki/Windows_Camera" title="Windows Camera">Camera</a></li> <li><a href="/wiki/Character_Map_(Windows)" title="Character Map (Windows)">Character Map</a></li> <li><a href="/wiki/City_Art_Search" title="City Art Search">City Art Search</a></li> <li><a href="/wiki/Clipchamp" title="Clipchamp">Clipchamp</a></li> <li><a href="/wiki/Windows_Clock" title="Windows Clock">Clock</a></li> <li><a href="/wiki/Microsoft_Copilot" title="Microsoft Copilot">Copilot</a></li> <li><a href="/wiki/Microsoft_Edge" title="Microsoft Edge">Edge</a></li> <li><a href="/wiki/Windows_Fax_and_Scan" title="Windows Fax and Scan">Fax and Scan</a></li> <li><a href="/wiki/Feedback_Hub" title="Feedback Hub">Feedback Hub</a></li> <li><a href="/wiki/Get_Help" title="Get Help">Get Help</a></li> <li><a href="/wiki/Magnifier_(Windows)" title="Magnifier (Windows)">Magnifier</a></li> <li><a href="/wiki/Mail_(Windows)" title="Mail (Windows)">Mail</a></li> <li><a href="/wiki/Windows_Maps" title="Windows Maps">Maps</a></li> <li><a href="/wiki/Windows_Media_Player" title="Windows Media Player">Media Player</a> <ul><li><a href="/wiki/Windows_Media_Player_(2022)" title="Windows Media Player (2022)">2022</a></li></ul></li> <li><a href="/wiki/Microsoft_Mesh" title="Microsoft Mesh">Mesh</a></li> <li><a href="/wiki/Microsoft_Messaging" title="Microsoft Messaging">Messaging</a></li> <li><a href="/wiki/Windows_Mobility_Center" title="Windows Mobility Center">Mobility Center</a></li> <li><a href="/wiki/MSN#Money" title="MSN">Money</a></li> <li><a href="/wiki/Microsoft_Movies_%26_TV" title="Microsoft Movies & TV">Movies & TV</a></li> <li><a href="/wiki/Narrator_(Windows)" title="Narrator (Windows)">Narrator</a></li> <li><a href="/wiki/Windows_Notepad" title="Windows Notepad">Notepad</a></li> <li><a href="/wiki/OneDrive" title="OneDrive">OneDrive</a></li> <li><a href="/wiki/Microsoft_OneNote" title="Microsoft OneNote">OneNote</a></li> <li><a href="/wiki/Microsoft_Paint" title="Microsoft Paint">Paint</a></li> <li><a href="/wiki/Microsoft_PC_Manager" title="Microsoft PC Manager">PC Manager</a></li> <li><a href="/wiki/People_(Windows)" title="People (Windows)">People</a></li> <li><a href="/wiki/Phone_Link" title="Phone Link">Phone Link</a></li> <li><a href="/wiki/Photos_(Windows)" title="Photos (Windows)">Photos</a></li> <li><a href="/wiki/Quick_Assist" title="Quick Assist">Quick Assist</a></li> <li><a href="/wiki/Remote_Desktop_Connection" class="mw-redirect" title="Remote Desktop Connection">Remote Desktop Connection</a></li> <li><a href="/wiki/Skype" title="Skype">Skype</a></li> <li><a href="/wiki/Snipping_Tool" title="Snipping Tool">Snipping Tool</a></li> <li><a href="/wiki/Windows_Speech_Recognition" title="Windows Speech Recognition">Speech Recognition</a></li> <li><a href="/wiki/MSN#Sports" title="MSN">Sports</a></li> <li><a href="/wiki/Microsoft_Start" title="Microsoft Start">Start</a></li> <li><a href="/wiki/Sticky_Notes" title="Sticky Notes">Sticky Notes</a></li> <li><a href="/wiki/Microsoft_Store" title="Microsoft Store">Store</a></li> <li><a href="/wiki/Microsoft_Tips" title="Microsoft Tips">Tips</a></li> <li><a href="/wiki/Sound_Recorder_(Windows)" title="Sound Recorder (Windows)">Voice Recorder</a></li> <li><a href="/wiki/MSN#Weather" title="MSN">Weather</a></li> <li><a href="/wiki/Microsoft_Whiteboard" title="Microsoft Whiteboard">Whiteboard</a></li> <li><a href="/wiki/Xbox_(app)" title="Xbox (app)">Xbox</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Windows_shell" title="Windows shell">Shell</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Action_Center" title="Action Center">Action Center</a></li> <li><a href="/wiki/Windows_Aero" title="Windows Aero">Aero</a></li> <li><a class="mw-selflink selflink">AutoPlay</a></li> <li><a href="/wiki/AutoRun" title="AutoRun">AutoRun</a></li> <li><a href="/wiki/ClearType" title="ClearType">ClearType</a></li> <li><a href="/wiki/File_Explorer" title="File Explorer">Explorer</a></li> <li><a href="/wiki/Windows_Search" title="Windows Search">Search</a> <ul><li><a href="/wiki/IFilter" title="IFilter">IFilter</a></li> <li><a href="/wiki/Indexing_Service" title="Indexing Service">Indexing Service</a></li> <li><a href="/wiki/Windows_Shell_namespace" title="Windows Shell namespace">Namespace</a></li> <li><a href="/wiki/Virtual_folder#Windows" title="Virtual folder">Saved search</a></li> <li><a href="/wiki/Special_folder" title="Special folder">Special folder</a></li></ul></li> <li><a href="/wiki/Start_menu" title="Start menu">Start menu</a></li> <li><a href="/wiki/Task_View" title="Task View">Task View</a></li> <li><a href="/wiki/Taskbar" title="Taskbar">Taskbar</a></li> <li><a href="/wiki/Windows_Spotlight" title="Windows Spotlight">Windows Spotlight</a></li> <li><a href="/wiki/Windows_XP_visual_styles" title="Windows XP visual styles">Windows XP visual styles</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Windows_service" title="Windows service">Services</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Background_Intelligent_Transfer_Service" title="Background Intelligent Transfer Service">BITS</a></li> <li><a href="/wiki/Common_Log_File_System" title="Common Log File System">CLFS</a></li> <li><a href="/wiki/Windows_Error_Reporting" title="Windows Error Reporting">Error Reporting</a></li> <li><a href="/wiki/Multimedia_Class_Scheduler_Service" title="Multimedia Class Scheduler Service">Multimedia Class Scheduler</a></li> <li><a href="/wiki/Service_Control_Manager" title="Service Control Manager">Service Control Manager</a></li> <li><a href="/wiki/Shadow_Copy" title="Shadow Copy">Shadow Copy</a></li> <li><a href="/wiki/Windows_Task_Scheduler" title="Windows Task Scheduler">Task Scheduler</a></li> <li><a href="/wiki/Wireless_Zero_Configuration" title="Wireless Zero Configuration">Wireless Zero Configuration</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/File_system" title="File system">File systems</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/ISO_9660" title="ISO 9660">CDFS</a></li> <li><a href="/wiki/Distributed_File_System_(Microsoft)" title="Distributed File System (Microsoft)">DFS</a></li> <li><a href="/wiki/ExFAT" title="ExFAT">exFAT</a></li> <li><a href="/wiki/File_Allocation_Table" title="File Allocation Table">FAT</a></li> <li><a href="/wiki/Installable_File_System" title="Installable File System">IFS</a></li> <li><a href="/wiki/NTFS" title="NTFS">NTFS</a> <ul><li><a href="/wiki/Encrypting_File_System" title="Encrypting File System">EFS</a></li> <li><a href="/wiki/Hard_link" title="Hard link">Hard link</a></li> <li><a href="/wiki/NTFS_links" title="NTFS links">links</a></li> <li><a href="/wiki/NTFS_volume_mount_point" title="NTFS volume mount point">Mount Point</a></li> <li><a href="/wiki/NTFS_reparse_point" title="NTFS reparse point">Reparse point</a></li> <li><a href="/wiki/Transactional_NTFS" title="Transactional NTFS">TxF</a></li></ul></li> <li><a href="/wiki/ReFS" title="ReFS">ReFS</a></li> <li><a href="/wiki/Universal_Disk_Format" title="Universal Disk Format">UDF</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Server_(computing)" title="Server (computing)">Server</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Active_Directory" title="Active Directory">Active Directory</a></li> <li><a href="/wiki/Active_Directory_Rights_Management_Services" title="Active Directory Rights Management Services">Active DRM Services</a></li> <li><a href="/wiki/File_Replication_Service" title="File Replication Service">DFS Replication</a></li> <li><a href="/wiki/Microsoft_Distributed_Transaction_Coordinator" title="Microsoft Distributed Transaction Coordinator">Distributed Transaction Coordinator</a></li> <li><a href="/wiki/Microsoft_DNS" title="Microsoft DNS">DNS</a></li> <li><a href="/wiki/Windows_domain" title="Windows domain">Domains</a></li> <li><a href="/wiki/Folder_redirection" title="Folder redirection">Folder redirection</a></li> <li><a href="/wiki/Group_Policy" title="Group Policy">Group Policy</a></li> <li><a href="/wiki/Hyper-V" title="Hyper-V">Hyper-V</a></li> <li><a href="/wiki/Internet_Information_Services" title="Internet Information Services">IIS</a></li> <li><a href="/wiki/Microsoft_Message_Queuing" title="Microsoft Message Queuing">MSMQ</a></li> <li><a href="/wiki/Network_Access_Protection" title="Network Access Protection">Network Access Protection</a></li> <li>Print Services for UNIX</li> <li><a href="/wiki/Microsoft_Personal_Web_Server" title="Microsoft Personal Web Server">PWS</a></li> <li><a href="/wiki/Remote_Desktop_Services" title="Remote Desktop Services">Remote Desktop Services</a></li> <li><a href="/wiki/Remote_Differential_Compression" title="Remote Differential Compression">Remote Differential Compression</a></li> <li><a href="/wiki/Remote_Installation_Services" title="Remote Installation Services">Remote Installation Services</a></li> <li><a href="/wiki/Roaming_user_profile" title="Roaming user profile">Roaming user profiles</a></li> <li><a href="/wiki/Server_Core" title="Server Core">Server Core</a></li> <li><a href="/wiki/SharePoint" title="SharePoint">SharePoint</a></li> <li><a href="/wiki/Windows_System_Resource_Manager" title="Windows System Resource Manager">System Resource Manager</a></li> <li><a href="/wiki/Windows_Deployment_Services" title="Windows Deployment Services">Windows Deployment Services</a></li> <li><a href="/wiki/Windows_Media_Services" title="Windows Media Services">Windows Media Services</a></li> <li><a href="/wiki/Windows_Server_Update_Services" title="Windows Server Update Services">WSUS</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Software_architecture" title="Software architecture">Architecture</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Windows_Boot_Manager" title="Windows Boot Manager">Boot Manager</a></li> <li><a href="/wiki/Windows_Console" title="Windows Console">Console</a></li> <li><a href="/wiki/Client/Server_Runtime_Subsystem" title="Client/Server Runtime Subsystem">CSRSS</a></li> <li><a href="/wiki/Desktop_Window_Manager" title="Desktop Window Manager">Desktop Window Manager</a></li> <li><a href="/wiki/Enhanced_Write_Filter" title="Enhanced Write Filter">Enhanced Write Filter</a></li> <li><a href="/wiki/Graphics_Device_Interface" title="Graphics Device Interface">Graphics Device Interface</a></li> <li><a href="/wiki/Microsoft_Windows_library_files#Hardware_Abstraction_Layer" title="Microsoft Windows library files">Hardware Abstraction Layer</a></li> <li><a href="/wiki/I/O_request_packet" title="I/O request packet">I/O request packet</a></li> <li><a href="/wiki/Windows_Imaging_Format" title="Windows Imaging Format">Imaging Format</a></li> <li><a href="/wiki/Kernel_Transaction_Manager" title="Kernel Transaction Manager">Kernel Transaction Manager</a></li> <li><a href="/wiki/Microsoft_Windows_library_files" title="Microsoft Windows library files">Library files</a></li> <li><a href="/wiki/Logical_Disk_Manager" title="Logical Disk Manager">Logical Disk Manager</a></li> <li><a href="/wiki/Local_Security_Authority_Subsystem_Service" title="Local Security Authority Subsystem Service">LSASS</a></li> <li><a href="/wiki/MinWin" title="MinWin">MinWin</a></li> <li><a href="/wiki/NTLDR" title="NTLDR">NTLDR</a></li> <li><a href="/wiki/Ntoskrnl.exe" title="Ntoskrnl.exe">Ntoskrnl.exe</a></li> <li><a href="/wiki/Object_Manager" title="Object Manager">Object Manager</a></li> <li><a href="/wiki/Open_XML_Paper_Specification" title="Open XML Paper Specification">Open XML Paper Specification</a></li> <li><a href="/wiki/Portable_Executable" title="Portable Executable">Portable Executable</a> <ul><li><a href="/wiki/Dynamic-link_library" title="Dynamic-link library">DLL</a></li> <li><a href="/wiki/.exe" title=".exe">EXE</a></li></ul></li> <li><a href="/wiki/Windows_Registry" title="Windows Registry">Registry</a></li> <li><a href="/wiki/Windows_Resource_Protection" title="Windows Resource Protection">Resource Protection</a></li> <li><a href="/wiki/Security_Account_Manager" title="Security Account Manager">Security Account Manager</a></li> <li><a href="/wiki/Server_Message_Block" title="Server Message Block">Server Message Block</a></li> <li><a href="/wiki/Shadow_Copy" title="Shadow Copy">Shadow Copy</a></li> <li><a href="/wiki/Session_Manager_Subsystem" title="Session Manager Subsystem">SMSS</a></li> <li><a href="/wiki/System_Idle_Process" title="System Idle Process">System Idle Process</a></li> <li><a href="/wiki/Windows_USER" title="Windows USER">USER</a></li> <li><a href="/wiki/Windows_Hardware_Error_Architecture" title="Windows Hardware Error Architecture">WHEA</a></li> <li><a href="/wiki/Winlogon" title="Winlogon">Winlogon</a></li> <li><a href="/wiki/WinUSB" title="WinUSB">WinUSB</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Security</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Security_and_Maintenance" title="Security and Maintenance">Security and Maintenance</a></li> <li><a href="/wiki/AppLocker" title="AppLocker">AppLocker</a></li> <li><a href="/wiki/BitLocker" title="BitLocker">BitLocker</a></li> <li><a href="/wiki/Credential_Guard" title="Credential Guard">Credential Guard</a></li> <li><a href="/wiki/Data_Execution_Prevention" class="mw-redirect" title="Data Execution Prevention">Data Execution Prevention</a></li> <li><a href="/wiki/Microsoft_Defender_Antivirus" title="Microsoft Defender Antivirus">Defender</a></li> <li><a href="/wiki/Microsoft_family_features" title="Microsoft family features">Family features</a></li> <li><a href="/wiki/Kernel_Patch_Protection" title="Kernel Patch Protection">Kernel Patch Protection</a></li> <li><a href="/wiki/Mandatory_Integrity_Control" title="Mandatory Integrity Control">Mandatory Integrity Control</a></li> <li><a href="/wiki/Protected_Media_Path" title="Protected Media Path">Protected Media Path</a></li> <li><a href="/wiki/User_Account_Control" title="User Account Control">User Account Control</a></li> <li><a href="/wiki/User_Interface_Privilege_Isolation" title="User Interface Privilege Isolation">User Interface Privilege Isolation</a></li> <li><a href="/wiki/Windows_Firewall" title="Windows Firewall">Windows Firewall</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Compatibility</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/COMMAND.COM" title="COMMAND.COM">COMMAND.COM</a></li> <li><a href="/wiki/Windows_Subsystem_for_Linux" title="Windows Subsystem for Linux">Windows Subsystem for Linux</a></li> <li><a href="/wiki/WoW64" title="WoW64">WoW64</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/API" title="API">API</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Active_Scripting" title="Active Scripting">Active Scripting</a> <ul><li><a href="/wiki/JScript" title="JScript">JScript</a></li> <li><a href="/wiki/VBScript" title="VBScript">VBScript</a></li> <li><a href="/wiki/Windows_Script_Host" title="Windows Script Host">WSH</a></li></ul></li> <li><a href="/wiki/Component_Object_Model" title="Component Object Model">COM</a> <ul><li><a href="/wiki/ActiveX" title="ActiveX">ActiveX</a></li> <li><a href="/wiki/ActiveX_Document" title="ActiveX Document">ActiveX Document</a></li> <li><a href="/wiki/COM_Structured_Storage" title="COM Structured Storage">COM Structured storage</a></li> <li><a href="/wiki/Distributed_Component_Object_Model" title="Distributed Component Object Model">DCOM</a></li> <li><a href="/wiki/Object_Linking_and_Embedding" title="Object Linking and Embedding">OLE</a></li> <li><a href="/wiki/OLE_Automation" title="OLE Automation">OLE Automation</a></li> <li><a href="/wiki/Microsoft_Transaction_Server" title="Microsoft Transaction Server">Transaction Server</a></li></ul></li> <li><a href="/wiki/DirectX" title="DirectX">DirectX</a></li> <li><a href="/wiki/Windows_Native_API" title="Windows Native API">Native</a></li> <li><a href="/wiki/.NET" title=".NET">.NET</a></li> <li><a href="/wiki/Universal_Windows_Platform" title="Universal Windows Platform">Universal Windows Platform</a></li> <li><a href="/wiki/Windows_API" 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navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%">Games</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i><a href="/wiki/Full_Tilt!_Pinball#3D_Pinball_for_Windows_–_Space_Cadet" title="Full Tilt! 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style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/ActiveMovie" title="ActiveMovie">ActiveMovie</a></li> <li><a href="/wiki/Windows_Address_Book" title="Windows Address Book">Address Book</a></li> <li><a href="/wiki/Windows_Anytime_Upgrade" title="Windows Anytime Upgrade">Anytime Upgrade</a></li> <li><a href="/wiki/Backup_and_Restore" title="Backup and Restore">Backup and Restore</a></li> <li><a href="/wiki/Cardfile" title="Cardfile">Cardfile</a></li> <li><a href="/wiki/Windows_CardSpace" title="Windows CardSpace">CardSpace</a></li> <li><a href="/wiki/CD_Player_(Windows)" title="CD Player (Windows)">CD Player</a></li> <li><a href="/wiki/Windows_Chat" title="Windows Chat">Chat</a></li> <li><a href="/wiki/Windows_Contacts" title="Windows Contacts">Contacts</a></li> <li><a href="/wiki/Cortana_(virtual_assistant)" title="Cortana (virtual assistant)">Cortana</a></li> <li><a href="/wiki/Windows_Desktop_Gadgets" title="Windows Desktop Gadgets">Desktop 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title="HyperACCESS">HyperTerminal</a></li> <li><a href="/wiki/Imaging_for_Windows" title="Imaging for Windows">Imaging</a></li> <li><a href="/wiki/Internet_Explorer" title="Internet Explorer">Internet Explorer</a></li> <li><a href="/wiki/Windows_Journal" title="Windows Journal">Journal</a></li> <li><a href="/wiki/Make_Compatible" title="Make Compatible">Make Compatible</a></li> <li><a href="/wiki/Windows_Media_Center" title="Windows Media Center">Media Center</a></li> <li><a href="/wiki/Windows_Meeting_Space" title="Windows Meeting Space">Meeting Space</a></li> <li><a href="/wiki/Windows_Messaging" title="Windows Messaging">Messaging</a></li> <li><a href="/wiki/Windows_Messenger" title="Windows Messenger">Messenger</a></li> <li><a href="/wiki/Windows_Mobile_Device_Center" title="Windows Mobile Device Center">Mobile Device Center</a></li> <li><a href="/wiki/Windows_Movie_Maker" title="Windows Movie Maker">Movie Maker</a></li> <li><a href="/wiki/MSN_Dial-up" title="MSN Dial-up">MSN 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