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<div id="mw-navigation"> <nav id="mw-panel" class="vector-main-menu-landmark" aria-label="Sito"> <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="Indice" 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">Indice</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">sposta nella barra laterale</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" 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class="vector-toc-text"> <span class="vector-toc-numb">1.1</span> <span>Versioni</span> </div> </a> <ul id="toc-Versioni-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Note" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Note"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Note</span> </div> </a> <ul id="toc-Note-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Voci_correlate" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Voci_correlate"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Voci correlate</span> </div> </a> <ul id="toc-Voci_correlate-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Altri_progetti" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Altri_progetti"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Altri progetti</span> </div> </a> <ul id="toc-Altri_progetti-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Collegamenti_esterni" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Collegamenti_esterni"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>Collegamenti esterni</span> </div> </a> <ul id="toc-Collegamenti_esterni-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="Indice" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <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="Mostra/Nascondi l'indice" > <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">Mostra/Nascondi l'indice</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">Mac OS Classic</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="Vai a una voce in un'altra lingua. Disponibile in 28 lingue" > <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-28" 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">28 lingue</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D9%85%D8%A7%D9%83_%D8%A3%D9%88_%D8%A5%D8%B3_%D8%A7%D9%84%D9%83%D9%84%D8%A7%D8%B3%D9%8A%D9%83%D9%8A" title="ماك أو إس الكلاسيكي - arabo" lang="ar" hreflang="ar" data-title="ماك أو إس الكلاسيكي" data-language-autonym="العربية" data-language-local-name="arabo" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/Klasi%C4%8Dni_Mac_OS" title="Klasični Mac OS - bosniaco" lang="bs" hreflang="bs" data-title="Klasični Mac OS" data-language-autonym="Bosanski" data-language-local-name="bosniaco" class="interlanguage-link-target"><span>Bosanski</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Mac_OS_cl%C3%A0ssic" title="Mac OS clàssic - catalano" lang="ca" hreflang="ca" data-title="Mac OS clàssic" data-language-autonym="Català" data-language-local-name="catalano" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Mac_OS_(Classic)" title="Mac OS (Classic) - tedesco" lang="de" hreflang="de" data-title="Mac OS (Classic)" data-language-autonym="Deutsch" data-language-local-name="tedesco" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/Classic_Mac_OS" title="Classic Mac OS - greco" lang="el" hreflang="el" data-title="Classic Mac OS" data-language-autonym="Ελληνικά" data-language-local-name="greco" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Classic_Mac_OS" title="Classic Mac OS - inglese" lang="en" hreflang="en" data-title="Classic Mac OS" data-language-autonym="English" data-language-local-name="inglese" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Mac_OS_Classic" title="Mac OS Classic - spagnolo" lang="es" hreflang="es" data-title="Mac OS Classic" data-language-autonym="Español" data-language-local-name="spagnolo" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D8%B3%DB%8C%D8%B3%D8%AA%D9%85_%D8%B9%D8%A7%D9%85%D9%84_%D9%85%DA%A9_%DA%A9%D9%84%D8%A7%D8%B3%DB%8C%DA%A9" title="سیستم عامل مک کلاسیک - persiano" lang="fa" hreflang="fa" data-title="سیستم عامل مک کلاسیک" data-language-autonym="فارسی" data-language-local-name="persiano" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Mac_OS_Classic" title="Mac OS Classic - francese" lang="fr" hreflang="fr" data-title="Mac OS Classic" data-language-autonym="Français" data-language-local-name="francese" 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/Mac_OS_Classic" title="Mac OS Classic - ebraico" lang="he" hreflang="he" data-title="Mac OS Classic" data-language-autonym="עברית" data-language-local-name="ebraico" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%95%E0%A5%8D%E0%A4%B2%E0%A4%BE%E0%A4%B8%E0%A4%BF%E0%A4%95_%E0%A4%AE%E0%A5%88%E0%A4%95_%E0%A4%93%E0%A4%8F%E0%A4%B8" title="क्लासिक मैक ओएस - hindi" lang="hi" hreflang="hi" data-title="क्लासिक मैक ओएस" data-language-autonym="हिन्दी" data-language-local-name="hindi" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/Classic_Mac_OS" title="Classic Mac OS - ungherese" lang="hu" hreflang="hu" data-title="Classic Mac OS" data-language-autonym="Magyar" data-language-local-name="ungherese" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Mac_OS_Klasik" title="Mac OS Klasik - indonesiano" lang="id" hreflang="id" data-title="Mac OS Klasik" data-language-autonym="Bahasa Indonesia" data-language-local-name="indonesiano" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/Classic_Mac_OS" title="Classic Mac OS - giapponese" lang="ja" hreflang="ja" data-title="Classic Mac OS" data-language-autonym="日本語" data-language-local-name="giapponese" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-ka mw-list-item"><a href="https://ka.wikipedia.org/wiki/%E1%83%99%E1%83%9A%E1%83%90%E1%83%A1%E1%83%98%E1%83%99%E1%83%A3%E1%83%A0%E1%83%98_Mac_OS" title="კლასიკური Mac OS - georgiano" lang="ka" hreflang="ka" data-title="კლასიკური Mac OS" data-language-autonym="ქართული" data-language-local-name="georgiano" class="interlanguage-link-target"><span>ქართული</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EB%A7%A5_OS%EC%9D%98_%EC%97%AD%EC%82%AC" title="맥 OS의 역사 - coreano" lang="ko" hreflang="ko" data-title="맥 OS의 역사" data-language-autonym="한국어" data-language-local-name="coreano" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-lb mw-list-item"><a href="https://lb.wikipedia.org/wiki/Classic_Mac_OS" title="Classic Mac OS - lussemburghese" lang="lb" hreflang="lb" data-title="Classic Mac OS" data-language-autonym="Lëtzebuergesch" data-language-local-name="lussemburghese" class="interlanguage-link-target"><span>Lëtzebuergesch</span></a></li><li class="interlanguage-link interwiki-lij mw-list-item"><a href="https://lij.wikipedia.org/wiki/Classic_Mac_OS" title="Classic Mac OS - ligure" lang="lij" hreflang="lij" data-title="Classic Mac OS" data-language-autonym="Ligure" data-language-local-name="ligure" class="interlanguage-link-target"><span>Ligure</span></a></li><li class="interlanguage-link interwiki-lmo mw-list-item"><a href="https://lmo.wikipedia.org/wiki/Mac_OS_classegh" title="Mac OS classegh - lombardo" lang="lmo" hreflang="lmo" data-title="Mac OS classegh" data-language-autonym="Lombard" data-language-local-name="lombardo" class="interlanguage-link-target"><span>Lombard</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Klassisk_MacOS" title="Klassisk MacOS - norvegese bokmål" lang="nb" hreflang="nb" data-title="Klassisk MacOS" data-language-autonym="Norsk bokmål" data-language-local-name="norvegese bokmål" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Mac_OS_Classic" title="Mac OS Classic - portoghese" lang="pt" hreflang="pt" data-title="Mac OS Classic" data-language-autonym="Português" data-language-local-name="portoghese" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/Classic_Mac_OS" title="Classic Mac OS - rumeno" lang="ro" hreflang="ro" data-title="Classic Mac OS" data-language-autonym="Română" data-language-local-name="rumeno" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%9A%D0%BB%D0%B0%D1%81%D1%81%D0%B8%D1%87%D0%B5%D1%81%D0%BA%D0%B0%D1%8F_Mac_OS" title="Классическая Mac OS - russo" lang="ru" hreflang="ru" data-title="Классическая Mac OS" data-language-autonym="Русский" data-language-local-name="russo" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Classic_Mac_OS" title="Classic Mac OS - Simple English" lang="en-simple" hreflang="en-simple" data-title="Classic Mac OS" data-language-autonym="Simple English" data-language-local-name="Simple English" class="interlanguage-link-target"><span>Simple English</span></a></li><li class="interlanguage-link interwiki-tl mw-list-item"><a href="https://tl.wikipedia.org/wiki/Classic_Mac_OS" title="Classic Mac OS - tagalog" lang="tl" hreflang="tl" data-title="Classic Mac OS" data-language-autonym="Tagalog" data-language-local-name="tagalog" class="interlanguage-link-target"><span>Tagalog</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/Klasik_Mac_OS" title="Klasik Mac OS - turco" lang="tr" hreflang="tr" data-title="Klasik Mac OS" data-language-autonym="Türkçe" data-language-local-name="turco" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/Mac_OS_c%E1%BB%95_%C4%91i%E1%BB%83n" title="Mac OS cổ điển - vietnamita" lang="vi" hreflang="vi" data-title="Mac OS cổ điển" data-language-autonym="Tiếng Việt" data-language-local-name="vietnamita" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/Classic_Mac_OS" title="Classic Mac OS - cinese" lang="zh" hreflang="zh" data-title="Classic Mac OS" data-language-autonym="中文" data-language-local-name="cinese" class="interlanguage-link-target"><span>中文</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/Q13522376#sitelinks-wikipedia" title="Modifica collegamenti interlinguistici" class="wbc-editpage">Modifica collegamenti</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="Namespace"> <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/Mac_OS_Classic" title="Vedi la voce [c]" accesskey="c"><span>Voce</span></a></li><li id="ca-talk" class="vector-tab-noicon mw-list-item"><a href="/wiki/Discussione:Mac_OS_Classic" rel="discussion" title="Vedi le discussioni relative a questa pagina [t]" accesskey="t"><span>Discussione</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="Cambia versione linguistica" > <label 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href="/w/index.php?title=Mac_OS_Classic&veaction=edit" title="Modifica questa pagina [v]" accesskey="v"><span>Modifica</span></a></li><li id="ca-edit" class="collapsible vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Mac_OS_Classic&action=edit" title="Modifica il wikitesto di questa pagina [e]" accesskey="e"><span>Modifica wikitesto</span></a></li><li id="ca-history" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Mac_OS_Classic&action=history" title="Versioni precedenti di questa pagina [h]" accesskey="h"><span>Cronologia</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="Strumenti pagine"> <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="Strumenti" > <label 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data-event-name="pinnable-header.vector-page-tools.pin">sposta nella barra laterale</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">nascondi</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="Altre opzioni" > <div class="vector-menu-heading"> Azioni </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/Mac_OS_Classic"><span>Leggi</span></a></li><li id="ca-more-ve-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Mac_OS_Classic&veaction=edit" title="Modifica questa pagina [v]" accesskey="v"><span>Modifica</span></a></li><li id="ca-more-edit" class="collapsible vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Mac_OS_Classic&action=edit" title="Modifica il wikitesto di questa pagina [e]" accesskey="e"><span>Modifica wikitesto</span></a></li><li id="ca-more-history" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Mac_OS_Classic&action=history"><span>Cronologia</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> Generale </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/Speciale:PuntanoQui/Mac_OS_Classic" title="Elenco di tutte le pagine che sono collegate a questa [j]" accesskey="j"><span>Puntano qui</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/Speciale:ModificheCorrelate/Mac_OS_Classic" rel="nofollow" title="Elenco delle ultime modifiche alle pagine collegate a questa [k]" accesskey="k"><span>Modifiche correlate</span></a></li><li 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</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">Da Wikipedia, l'enciclopedia libera.</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="it" dir="ltr"><table class="infobox sinottico" summary="Tabella sinottica che riassume i principali dati del soggetto"><tbody><tr class="sinottico_testata"><th colspan="2">Mac OS Classic<br /><span class="sinottico_sottotitolo"><a href="/wiki/Sistema_operativo" title="Sistema operativo">sistema operativo</a></span></th></tr><tr><td class="sinottico_testo_centrale" colspan="2"><figure class="mw-halign-center" typeof="mw:File/Frameless"><a href="/wiki/File:Classic_Mac_OS_logo.svg" class="mw-file-description" title="Logo"><img alt="Logo" src="//upload.wikimedia.org/wikipedia/it/thumb/1/1b/Classic_Mac_OS_logo.svg/200px-Classic_Mac_OS_logo.svg.png" decoding="async" width="200" height="183" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/it/thumb/1/1b/Classic_Mac_OS_logo.svg/300px-Classic_Mac_OS_logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/it/thumb/1/1b/Classic_Mac_OS_logo.svg/400px-Classic_Mac_OS_logo.svg.png 2x" data-file-width="248" data-file-height="227" /></a><figcaption>Logo</figcaption></figure><figure class="mw-halign-center" typeof="mw:File/Frameless"><a href="/wiki/File:PowerBook_550c_(2373696262).jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/1/11/PowerBook_550c_%282373696262%29.jpg/260px-PowerBook_550c_%282373696262%29.jpg" decoding="async" width="260" height="195" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/11/PowerBook_550c_%282373696262%29.jpg/390px-PowerBook_550c_%282373696262%29.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/11/PowerBook_550c_%282373696262%29.jpg/520px-PowerBook_550c_%282373696262%29.jpg 2x" data-file-width="1280" data-file-height="960" /></a><figcaption></figcaption></figure></td></tr><tr><th><a href="/wiki/Sviluppatore_software" class="mw-redirect" title="Sviluppatore software">Sviluppatore</a></th><td><a href="/wiki/Apple_Inc." class="mw-redirect" title="Apple Inc.">Apple Inc.</a> </td></tr><tr><th>Famiglia</th><td><a href="/wiki/Microkernel" class="mw-redirect" title="Microkernel">microkernel</a> <a href="/wiki/Mach_(kernel)" title="Mach (kernel)">Mach</a> </td></tr><tr><th><a href="/wiki/Release_(informatica)" class="mw-redirect" title="Release (informatica)">Release</a> iniziale</th><td>System 1.0 (<small>24 gennaio 1984<span class="noprint">; 40 anni fa</span></small>) </td></tr><tr><th><a href="/wiki/Release_(informatica)" class="mw-redirect" title="Release (informatica)">Release</a> corrente</th><td>Mac OS 9.2.2 (<small>5 dicembre 2001<span class="noprint">; 22 anni fa</span></small>) </td></tr><tr><th>Tipo di <a href="/wiki/Kernel" title="Kernel">kernel</a></th><td>Monolitico per <a href="/wiki/M68k" class="mw-redirect" title="M68k">m68k</a>, nanokernel per <a href="/wiki/PowerPC" title="PowerPC">PowerPC</a> </td></tr><tr><th><a href="/wiki/Piattaforma_(informatica)" title="Piattaforma (informatica)">Piattaforme</a> supportate</th><td><div> <ul><li><a href="/wiki/Motorola_68k" title="Motorola 68k">Motorola 68k</a> (1.0 - 8.1)</li> <li><a href="/wiki/PowerPC" title="PowerPC">PowerPC</a> (7.1.2 - 9.2.2)</li></ul> </div> </td></tr><tr><th><a href="/wiki/Licenza_(informatica)" title="Licenza (informatica)">Licenza</a></th><td><a href="/wiki/Software_proprietario" title="Software proprietario">Proprietaria</a> (<a href="/wiki/Apple_Public_Source_License" title="Apple Public Source License">Apple Public Source License</a> e Apple <a href="/wiki/EULA" title="EULA">EULA</a>) </td></tr><tr><th>Stadio di sviluppo</th><td>Non più supportato dal 1º febbraio 2002 </td></tr><tr><th>Predecessore</th><td><a href="/wiki/Lisa_OS" title="Lisa OS">Lisa OS</a> </td></tr><tr><th>Successore</th><td><a href="/wiki/MacOS" title="MacOS">Mac OS X</a> </td></tr><tr><th><a href="/wiki/Sito_web" title="Sito web">Sito web</a></th><td><span style="word-break: break-all;"><a rel="nofollow" class="external text" href="https://www.apple.com/it/">www.apple.com/it/</a></span> </td></tr><tr><td class="sinottico_piede2 noprint nomobile metadata" colspan="2"><a href="https://www.wikidata.org/wiki/Q13522376" class="extiw" title="d:Q13522376"><span title="Modifica i dati della voce Mac OS Classic su Wikidata">Modifica dati su Wikidata</span></a><b> ·</b> <a href="/wiki/Template:Sistema_operativo/man" title="Template:Sistema operativo/man"><span title="Manuale del template Sistema operativo">Manuale</span></a></td></tr></tbody></table> <p><b>Mac OS Classic</b><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> è stato il <a href="/wiki/Sistema_operativo" title="Sistema operativo">sistema operativo</a> di <a href="/wiki/Apple" title="Apple">Apple</a> dedicato ai computer <a href="/wiki/Apple_Macintosh" class="mw-redirect" title="Apple Macintosh">Macintosh</a>. Il nome è l'<a href="/wiki/Acronimo" title="Acronimo">acronimo</a> di <i>Macintosh Operating System</i>. Il gruppo di sviluppo che realizzò sia l'<a href="/wiki/Hardware" title="Hardware">hardware</a> che il <a href="/wiki/Software" title="Software">software</a> del progetto Macintosh comprendeva <a href="/wiki/Bill_Atkinson" title="Bill Atkinson">Bill Atkinson</a>, Chris Espinosa, Joanna Hoffman, George Crow, <a href="/wiki/Burrell_Smith" title="Burrell Smith">Burrell Smith</a>, Jerry Manock, <a href="/wiki/Jef_Raskin" title="Jef Raskin">Jef Raskin</a> e <a href="/wiki/Andy_Hertzfeld" title="Andy Hertzfeld">Andy Hertzfeld</a>. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Descrizione">Descrizione</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Mac_OS_Classic&veaction=edit&section=1" title="Modifica la sezione Descrizione" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Mac_OS_Classic&action=edit&section=1" title="Edit section's source code: Descrizione"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>La prima versione di Mac OS risale al <a href="/wiki/1984" title="1984">1984</a> e aveva la caratteristica di essere un sistema operativo completamente grafico. Questa novità favorì molto la popolarità delle <a href="/wiki/Interfaccia_grafica" title="Interfaccia grafica">GUI</a>, infatti il ruolo che Mac OS ebbe nella loro diffusione è ampiamente riconosciuto<sup id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup>. </p><p>Il nome Mac OS è in realtà riferito a due famiglie di sistemi operativi, anche se, non specificando la famiglia, può riferirsi alla prima: </p> <ul><li>Il <b>Mac OS Classic</b>, cioè il sistema operativo montato sul primo modello di Macintosh nel 1984 ed evoluzioni, attraverso numerose versioni, fino al <a href="/wiki/2001" title="2001">2001</a> (attualmente non più sviluppato). Il primo computer ad utilizzare la prima versione di Mac OS Classic fu <a href="/wiki/Macintosh_128K" title="Macintosh 128K">Macintosh 128K</a>, considerato <i>il primo Mac</i>, anche se altri computer formati solo da hardware (come <a href="/wiki/Apple_I" title="Apple I">Apple I</a>, <a href="/wiki/Apple_II" title="Apple II">II</a>, <a href="/wiki/Apple_Lisa" title="Apple Lisa">Apple Lisa</a>, ecc.) precedentemente erano già stati creati. L'ultima versione invece è uscita il 5 dicembre 2001 con Mac OS 9.2.2.</li> <li><a href="/wiki/MacOS" title="MacOS">macOS</a>, precedentemente chiamato "<b>OS X</b>" e "<b>Mac OS X</b>" (cioè "dieci" in <a href="/wiki/Sistema_di_numerazione_romano" title="Sistema di numerazione romano">numeri romani</a>), completamente riscritto e basato su <a href="/wiki/Microkernel" class="mw-redirect" title="Microkernel">microkernel</a> <a href="/wiki/Mach_(kernel)" title="Mach (kernel)">Mach</a> + <a href="/wiki/BSD" class="mw-redirect" title="BSD">BSD</a>, commercializzato a partire dal <a href="/wiki/2001" title="2001">2001</a>, cioè dalla versione <a href="/wiki/Mac_OS_X_Cheetah" title="Mac OS X Cheetah">Mac OS X Cheetah</a>. Dalla versione <a href="/wiki/OS_X_Mountain_Lion" title="OS X Mountain Lion">OS X Mountain Lion</a> cambia il nome direttamente in "<i>OS X</i>". I nomi in codice delle versioni inizialmente erano sempre riferiti a un <a href="/wiki/Grandi_felini" title="Grandi felini">grande felino</a>, ma dalla versione <a href="/wiki/OS_X_Mavericks" title="OS X Mavericks">OS X Mavericks</a>, i nomi riguardano luoghi degli <a href="/wiki/Stati_Uniti_d%27America" title="Stati Uniti d'America">Stati Uniti d'America</a>. Dalla versione 10.12 Sierra, presentato alla <a href="/wiki/Worldwide_Developers_Conference" class="mw-redirect" title="Worldwide Developers Conference">WWDC 2016</a>, cambia nuovamente il nome in "macOS". L'ultima versione è <a href="/wiki/MacOS_Sonoma" title="MacOS Sonoma">macOS Sonoma</a>.</li></ul> <p>Il sistema operativo del Macintosh originariamente non aveva un nome particolare, essendo parte integrante del prodotto: la versione 7 fu commercializzata semplicemente come "<a href="/wiki/System_7" title="System 7">System 7</a>" e con questo nome era conosciuta dagli utenti. Apple successivamente intraprese per un breve periodo la strategia di concedere il sistema operativo ad altri produttori di computer, perché potessero realizzare cloni del Mac e venne introdotto il nome "Mac OS" per distinguere il sistema operativo dai computer Macintosh prodotti da Apple. </p><p>La fama del Macintosh è dovuta in gran parte alla sua <a href="/wiki/Interfaccia_grafica" title="Interfaccia grafica">interfaccia utente grafica</a> (GUI). Quando fu introdotto il Macintosh, nel <a href="/wiki/1984" title="1984">1984</a>, esistevano già altri sistemi con GUI, in particolare i computer <a href="/wiki/Xerox_Alto" title="Xerox Alto">Alto</a> e <a href="/wiki/Xerox_Star" title="Xerox Star">Star</a> realizzati nei laboratori <a href="/wiki/Xerox_Palo_Alto_Research_Center" title="Xerox Palo Alto Research Center">PARC</a> della <a href="/wiki/Xerox" class="mw-redirect" title="Xerox">Xerox</a>, che lo stesso team di sviluppo del Mac visitò mentre lavorava al proprio progetto. La stessa Apple aveva già realizzato un computer con interfaccia grafica, il <a href="/wiki/Apple_Lisa" title="Apple Lisa">Lisa</a>. Tuttavia, Macintosh fu il primo di questi computer ad avere un grande successo commerciale e diede inizio alla diffusione di massa dell'interfaccia grafica. </p><p>Apple impiegò grandi risorse nello studio di un'interfaccia grafica semplice e intuitiva da usare e il Mac fu il modello a cui aspirarono numerosi altri progetti di GUI. </p><p>Altre caratteristiche peculiari del primo Macintosh (per l'epoca) furono l'utilizzo standard di un <a href="/wiki/Mouse" title="Mouse">mouse</a> e di un lettore per dischetti da tre pollici e mezzo. Il primo Mac era dotato di soli 128 KB di RAM e la maggior parte del sistema operativo era contenuta in ROM. Una parte importante del operativo fu sviluppato in <a href="/wiki/Assembly" class="mw-redirect" title="Assembly">Assembly</a>, mentre il restante in <a href="/wiki/Pascal_(linguaggio)" class="mw-redirect" title="Pascal (linguaggio)">Pascal</a>. Le interfacce di programmazione, pubblicate nella collana <a href="/wiki/Inside_Macintosh" title="Inside Macintosh">Inside Macintosh</a>, furono inizialmente specificate in questi due linguaggi. Il team di sviluppo originario del sistema operativo Macintosh comprendeva, fra gli altri sopracitati, <a href="/wiki/Jef_Raskin" title="Jef Raskin">Jef Raskin</a> e <a href="/wiki/Bill_Atkinson" title="Bill Atkinson">Bill Atkinson</a>. </p><p>Il sistema funzionava sui processori <a href="/wiki/Complex_instruction_set_computer" title="Complex instruction set computer">CISC</a> <a href="/wiki/Motorola" title="Motorola">Motorola</a> della serie <a href="/wiki/68000" class="mw-redirect" title="68000">68000</a>, utilizzati nei Macintosh per molti anni. Nel <a href="/wiki/1994" title="1994">1994</a> vennero lanciati i <a href="/wiki/Famiglia_Power_Macintosh" class="mw-redirect" title="Famiglia Power Macintosh">Power Macintosh</a> basati sui processori <a href="/wiki/Reduced_instruction_set_computer" title="Reduced instruction set computer">RISC</a> <a href="/wiki/PowerPC" title="PowerPC">PowerPC</a>, sviluppata da un consorzio comprendente <a href="/wiki/Apple" title="Apple">Apple</a>, <a href="/wiki/IBM" title="IBM">IBM</a> e <a href="/wiki/Motorola" title="Motorola">Motorola</a>; il sistema operativo venne gradualmente convertito in codice PowerPC. Questa operazione richiese molto tempo, per via della grande quantità di assembler 68k usato nel codice originale del Mac OS. Per permettere un rapido passaggio ai processori RISC, venne sviluppato un nanokernel PowerPC su cui girava il Mac OS tradizionale, che sui primi PowerMac era costituito quasi interamente da codice 68k emulato grazie al Mixed Mode Manager, lo stesso meccanismo che permetteva l'esecuzione trasparente di tutti i vecchi programmi per Mac sui Power Macintosh. La quantità di codice nativo PowerPC nel Mac OS aumentò gradualmente nelle versioni successive e con essa anche le prestazioni del sistema stesso. </p><p>Mentre il Mac OS classico veniva gradualmente ottimizzato per la nuova architettura PowerPC, Apple aveva in mente di sostituirlo con un sistema operativo completamente nuovo; il vecchio Mac OS, infatti, soffriva ancora di molte limitazioni imposte dalle scarse risorse del Macintosh originale, come la mancanza del <a href="/wiki/Multitasking" title="Multitasking">multitasking</a> <a href="/wiki/Pre-rilascio" title="Pre-rilascio">preemptivo</a> e della <a href="/wiki/Memoria_protetta" class="mw-redirect" title="Memoria protetta">memoria protetta</a>. Dopo una serie di joint-venture (Pink, Taligent), Apple puntò sullo sviluppo di Copland, un nuovo sistema operativo basato sul nuKernel che avrebbe dovuto offrire multitasking preemptivo e memoria protetta pur mantenendo la piena compatibilità con il software preesistente. Copland sarebbe dovuto diventare <a href="/wiki/Mac_OS_8" title="Mac OS 8">Mac OS 8</a>, ma la cattiva gestione del progetto (in particolare il requisito della piena <a href="/wiki/Retrocompatibilit%C3%A0" title="Retrocompatibilità">retrocompatibilità</a>) portarono a grandi ritardi sulla tabella di marcia e, infine, all'abbandono del nuovo sistema. Mac OS 8 e <a href="/wiki/Mac_OS_9" title="Mac OS 9">Mac OS 9</a> vennero distribuiti, ma continuarono ad essere basati sulla tecnologia del System 7 (<i>Blue</i>). </p><p>Dopo il fallimento di Copland, Apple si rese conto che l'unico modo per avere un sistema operativo aggiornato in tempi brevi era adottarne un altro già esistente. Furono vagliate diverse possibilità, fra cui il <a href="/wiki/BeOS" title="BeOS">BeOS</a>, ma alla fine la scelta cadde su <a href="/wiki/OpenStep" class="mw-redirect" title="OpenStep">OpenStep</a> di <a href="/wiki/NeXT" title="NeXT">NeXT</a>. NeXT era stata fondata dallo stesso <a href="/wiki/Steve_Jobs" title="Steve Jobs">Steve Jobs</a>, che in precedenza aveva fondato Apple insieme a <a href="/wiki/Steve_Wozniak" title="Steve Wozniak">Steve Wozniak</a>. Con l'acquisizione di NeXT, Jobs tornò alla guida di Apple e venne intrapreso lo sviluppo di un sistema che unisse le fondamenta di OpenStep (composto da una base <a href="/wiki/UNIX" class="mw-redirect" title="UNIX">UNIX</a>, derivava da <a href="/wiki/FreeBSD" title="FreeBSD">FreeBSD</a>, e dal microkernel Mach) con l'interfaccia grafica e le molte tecnologie ad alto livello del Mac OS. Il risultato di questa unione è stato <a href="/wiki/MacOS" title="MacOS">Mac OS X</a>, che nel giro di pochi anni ha completamente rimpiazzato il Mac OS 9, ribattezzato nel frattempo <i>Classic</i>. Per garantire la compatibilità con le vecchie applicazioni, rimase la possibilità di caricare, all'occorrenza, Classic all'interno di un apposito task di Mac OS X. </p> <div class="mw-heading mw-heading3"><h3 id="Versioni">Versioni</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Mac_OS_Classic&veaction=edit&section=2" title="Modifica la sezione Versioni" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Mac_OS_Classic&action=edit&section=2" title="Edit section's source code: Versioni"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Cronologia delle varie versioni, con innovazioni salienti: </p> <ul><li>System Software 1.0 (gennaio 1984)</li> <li>System Software 1.1 (14 aprile 1984)</li> <li>System Software 2.0 (2 marzo 1985)</li> <li>System Software 2.0.1 (marzo 1985)</li> <li>System Software 3.0 (fine 1985)</li> <li>System Software 3.3 (inizio 1987)</li> <li>System Software 4.0 (marzo 1987)</li> <li>System Software 4.3 (novembre 1987)</li> <li><a href="/wiki/System_5" class="mw-redirect" title="System 5">System Software 5.0</a> (1987)</li> <li>System Software 5.1 (1988)</li> <li><a href="/wiki/System_6" title="System 6">System Software 6.0</a> (1988)</li> <li>System Software 6.0.1 (19 settembre 1988)</li> <li>System Software 6.0.2 (fine 1988)</li> <li>System Software 6.0.3 (7 marzo 1989)</li> <li>System Software 6.0.4 (20 settembre 1989)</li> <li>System Software 6.0.5 (19 marzo 1990)</li> <li>System Software 6.0.7 (15 ottobre 1990)</li> <li>System Software 6.0.8 (fine 1990)</li> <li><a href="/wiki/System_7" title="System 7">System Software 7.0</a> (14 maggio 1991) <i>- <a href="/wiki/Interfaccia_grafica" title="Interfaccia grafica">GUI</a> a colori</i></li> <li>System Software 7.1 (agosto 1992)</li> <li>System Software 7.1.1 (ottobre 1993)</li> <li>System Software 7.1.2 (marzo 1994) <i>- prima versione con supporto <a href="/wiki/PowerPC" title="PowerPC">PowerPC</a></i></li> <li>System Software 7.5 (1995)</li> <li>System Software 7.5.1 (marzo 1995)</li> <li>System Software 7.5.2 (agosto 1995)</li> <li>System Software 7.5.3 (gennaio 1996)</li> <li>System Software 7.5.5 (27 settembre 1996)</li> <li>Mac OS 7.6 (7 gennaio 1997)</li> <li>Mac OS 7.6.1 (7 aprile 1997)</li> <li><a href="/wiki/Mac_OS_8" title="Mac OS 8">Mac OS 8.0</a> (22 luglio 1997) <i>- Finder Multithread </i></li> <li>Mac OS 8.1 (fine 1997) <i>- HFS+, un <a href="/wiki/File_system" title="File system">file system</a> per la gestione di grandi unità di archiviazione dati</i></li> <li>Mac OS 8.5 (15 ottobre 1998) <i>- Supporto <a href="/wiki/USB" title="USB">USB</a></i></li> <li>Mac OS 8.6 (8 maggio 1999)</li> <li><a href="/wiki/Mac_OS_9" title="Mac OS 9">Mac OS 9.0</a> (5 novembre 1999) <i>- Supporto <a href="/wiki/Firewire" class="mw-redirect" title="Firewire">Firewire</a> e Airport <a href="/wiki/IEEE_802.11b" class="mw-redirect" title="IEEE 802.11b">IEEE 802.11b</a></i></li> <li>Mac OS 9.0.4 (4 aprile 2000)</li> <li>Mac OS 9.1 (9 gennaio 2001)</li> <li>Mac OS 9.2 (18 luglio 2001)</li> <li>Mac OS 9.2.1 (20 agosto 2001)</li> <li>Mac OS 9.2.2 (5 dicembre 2001) - Ultima versione distribuita del Mac OS prima del passaggio completo a <a href="/wiki/MacOS" title="MacOS">Mac OS X</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="Note">Note</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Mac_OS_Classic&veaction=edit&section=3" title="Modifica la sezione Note" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Mac_OS_Classic&action=edit&section=3" title="Edit section's source code: Note"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-references-wrap"><ol class="references"> <li id="cite_note-1"><a href="#cite_ref-1"><b>^</b></a> <span class="reference-text"><cite class="citation web" style="font-style:normal"> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20020601231728/http://manuals.info.apple.com/Apple_Support_Area/Manuals/mac_os/T0341068BenvenutiaMacOSX.PDF"><span style="font-style:italic;">Benvenuti a Mac OS X</span></a> (<span style="font-weight: bolder; font-size:80%"><abbr title="documento in formato PDF">PDF</abbr></span>), su <span style="font-style:italic;">manuals.info.apple.com</span>, 2001, p. 3. <small>URL consultato il 7 gennaio 2024</small> <small>(archiviato dall'<abbr title="http://manuals.info.apple.com/Apple_Support_Area/Manuals/mac_os/T0341068BenvenutiaMacOSX.PDF">url originale</abbr> il 1º giugno 2002)</small>.<br /><div class="cite-q">«In Mac OS X è compreso l’ambiente Classic che vi consentirà di usare le vostre applicazioni Mac OS Classic.»</div></cite></span> </li> <li id="cite_note-2"><a href="#cite_ref-2"><b>^</b></a> <span class="reference-text"><cite class="citation web" style="font-style:normal"> Bruce Horn, <a rel="nofollow" class="external text" href="http://www.folklore.org/StoryView.py?project=Macintosh&story=On_Xerox,_Apple_and_Progress.txt"><span style="font-style:italic;">On Xerox, Apple and Progress</span></a> (<span style="font-weight: bolder; font-size:80%"><abbr title="documento di puro testo">TXT</abbr></span>), su <span style="font-style:italic;">folklore.org</span>.</cite></span> </li> </ol></div> <div class="mw-heading mw-heading2"><h2 id="Voci_correlate">Voci correlate</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Mac_OS_Classic&veaction=edit&section=4" title="Modifica la sezione Voci correlate" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Mac_OS_Classic&action=edit&section=4" title="Edit section's source code: Voci correlate"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/MacOS_Server" title="MacOS Server">MacOS Server</a></li> <li><a href="/wiki/MacOS" title="MacOS">macOS</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="Altri_progetti">Altri progetti</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Mac_OS_Classic&veaction=edit&section=5" title="Modifica la sezione Altri progetti" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Mac_OS_Classic&action=edit&section=5" title="Edit section's source code: Altri progetti"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <div id="interProject" class="toccolours" style="display: none; clear: both; margin-top: 2em"><p id="sisterProjects" style="background-color: #efefef; color: black; font-weight: bold; margin: 0"><span>Altri progetti</span></p><ul title="Collegamenti verso gli altri progetti Wikimedia"> <li class="" title=""><span class="plainlinks" title="commons:Category:Classic Mac OS"><a class="external text" href="https://commons.wikimedia.org/wiki/Category:Classic_Mac_OS?uselang=it">Wikimedia Commons</a></span></li></ul></div> <ul><li><span typeof="mw:File"><a href="https://commons.wikimedia.org/wiki/?uselang=it" title="Collabora a Wikimedia Commons"><img alt="Collabora a Wikimedia Commons" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/18px-Commons-logo.svg.png" decoding="async" width="18" height="24" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/27px-Commons-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/36px-Commons-logo.svg.png 2x" data-file-width="1024" data-file-height="1376" /></a></span> <span class="plainlinks"><a class="external text" href="https://commons.wikimedia.org/wiki/?uselang=it">Wikimedia Commons</a></span> contiene immagini o altri file su <b><span class="plainlinks"><a class="external text" href="https://commons.wikimedia.org/wiki/Category:Classic_Mac_OS?uselang=it">Mac OS</a></span></b></li></ul> <div class="mw-heading mw-heading2"><h2 id="Collegamenti_esterni">Collegamenti esterni</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Mac_OS_Classic&veaction=edit&section=6" title="Modifica la sezione Collegamenti esterni" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Mac_OS_Classic&action=edit&section=6" title="Edit section's source code: Collegamenti esterni"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li class="mw-empty-elt"></li> <li><cite class="citation web" style="font-style:normal"> <a rel="nofollow" class="external text" href="http://www.faqintosh.com/"><span style="font-style:italic;">Faqintosh, sito di FAQ in italiano</span></a>, su <span style="font-style:italic;">faqintosh.com</span>.</cite></li> <li><cite class="citation web" style="font-style:normal"> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20121223013000/http://www.inapple.it/articoli/speciali/117-cose-mac-os-x-storia-del-sistema-operativo-per-computer-apple.html"><span style="font-style:italic;">Storia del sistema operativo per computer Apple</span></a>, su <span style="font-style:italic;">inapple.it</span>. <small>URL consultato il 17 dicembre 2012</small> <small>(archiviato dall'<abbr title="http://www.inapple.it/articoli/speciali/117-cose-mac-os-x-storia-del-sistema-operativo-per-computer-apple.html">url originale</abbr> il 23 dicembre 2012)</small>.</cite></li></ul> <style data-mw-deduplicate="TemplateStyles:r141815314">.mw-parser-output .navbox{border:1px solid #aaa;clear:both;margin:auto;padding:2px;width:100%}.mw-parser-output .navbox th{padding-left:1em;padding-right:1em;text-align:center}.mw-parser-output .navbox>tbody>tr:first-child>th{background:#ccf;font-size:90%;width:100%;color:var(--color-base,black)}.mw-parser-output .navbox_navbar{float:left;margin:0;padding:0 10px 0 0;text-align:left;width:6em}.mw-parser-output .navbox_title{font-size:110%}.mw-parser-output .navbox_abovebelow{background:#ddf;font-size:90%;font-weight:normal}.mw-parser-output .navbox_group{background:#ddf;font-size:90%;padding:0 10px;white-space:nowrap}.mw-parser-output .navbox_list{font-size:90%;width:100%}.mw-parser-output .navbox_list a{white-space:nowrap}html:not(.vector-feature-night-mode-enabled) .mw-parser-output .navbox_odd{background:#fdfdfd;color:var(--color-base,black)}html:not(.vector-feature-night-mode-enabled) .mw-parser-output .navbox_even{background:#f7f7f7;color:var(--color-base,black)}.mw-parser-output .navbox a.mw-selflink{color:var(--color-base,black)}.mw-parser-output .navbox_center{text-align:center}.mw-parser-output .navbox .navbox_image{padding-left:7px;vertical-align:middle;width:0}.mw-parser-output .navbox+.navbox{margin-top:-1px}.mw-parser-output .navbox .mw-collapsible-toggle{font-weight:normal;text-align:right;width:7em}body.skin--responsive .mw-parser-output .navbox_image img{max-width:none!important}.mw-parser-output .subnavbox{margin:-3px;width:100%}.mw-parser-output .subnavbox_group{background:#e6e6ff;padding:0 10px}@media screen{html.skin-theme-clientpref-night .mw-parser-output .navbox>tbody>tr:first-child>th{background:var(--background-color-interactive)!important}html.skin-theme-clientpref-night .mw-parser-output .navbox th{color:var(--color-base)!important}html.skin-theme-clientpref-night .mw-parser-output .navbox_abovebelow,html.skin-theme-clientpref-night .mw-parser-output .navbox_group{background:var(--background-color-interactive-subtle)!important}html.skin-theme-clientpref-night .mw-parser-output .subnavbox_group{background:var(--background-color-neutral-subtle)!important}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .navbox>tbody>tr:first-child>th{background:var(--background-color-interactive)!important}html.skin-theme-clientpref-os .mw-parser-output .navbox th{color:var(--color-base)!important}html.skin-theme-clientpref-os .mw-parser-output .navbox_abovebelow,html.skin-theme-clientpref-os .mw-parser-output .navbox_group{background:var(--background-color-interactive-subtle)!important}html.skin-theme-clientpref-os .mw-parser-output .subnavbox_group{background:var(--background-color-neutral-subtle)!important}}</style><table class="navbox mw-collapsible mw-collapsed noprint metadata" id="navbox-MacOS"><tbody><tr><th colspan="3"><div class="navbox_navbar"><div class="noprint plainlinks" style="background-color:transparent; padding:0; font-size:xx-small; color:var(--color-base, #000000); white-space:nowrap;"><a href="/wiki/Template:MacOS" title="Template:MacOS"><span title="Vai alla pagina del template">V</span></a> · <a href="/wiki/Discussioni_template:MacOS" title="Discussioni template:MacOS"><span title="Discuti del template">D</span></a> · <a class="external text" href="https://it.wikipedia.org/w/index.php?title=Template:MacOS&action=edit"><span title="Modifica il template. Usa l'anteprima prima di salvare">M</span></a></div></div><span class="navbox_title">Software di <a href="/wiki/MacOS" title="MacOS">macOS</a></span></th></tr><tr><th colspan="1" class="navbox_group">Sistema operativo</th><td colspan="1" class="navbox_list navbox_odd"><table class="subnavbox"><tbody><tr><th class="subnavbox_group" style="width:5em;"><a href="/wiki/Classic_Mac_OS" class="mw-redirect" title="Classic Mac OS">System</a></th><td colspan="1"><a href="/wiki/System_1" title="System 1">System 1</a><b> ·</b> <a href="/wiki/System_2" title="System 2">System 2</a><b> ·</b> <a href="/wiki/System_3_(sistema_operativo)" title="System 3 (sistema operativo)">System 3</a><b> ·</b> <a href="/wiki/System_4_(sistema_operativo)" title="System 4 (sistema operativo)">System 4</a><b> ·</b> <a href="/wiki/System_4_(sistema_operativo)#System_4.2_e_4.3" title="System 4 (sistema operativo)">System 5</a><b> ·</b> <a href="/wiki/System_6" title="System 6">System 6</a><b> ·</b> <a href="/wiki/System_7" title="System 7">System 7</a></td></tr><tr><th class="subnavbox_group" style="width:5em;"><a href="/wiki/Classic_Mac_OS" class="mw-redirect" title="Classic Mac OS">Mac OS</a></th><td colspan="1"><a href="/wiki/Mac_OS_8" title="Mac OS 8">Mac OS 8</a><b> ·</b> <a href="/wiki/Mac_OS_9" title="Mac OS 9">Mac OS 9</a></td></tr><tr><th class="subnavbox_group" style="width:5em;"><a href="/wiki/MacOS" title="MacOS">Mac OS X</a></th><td colspan="1"><a href="/wiki/Mac_OS_X_Public_Beta" title="Mac OS X Public Beta">Public Beta</a><b> ·</b> <a href="/wiki/Mac_OS_X_Cheetah" title="Mac OS X Cheetah">Cheetah</a> (10.0)<b> ·</b> <a href="/wiki/Mac_OS_X_Puma" title="Mac OS X Puma">Puma</a> (10.1)<b> ·</b> <a href="/wiki/Mac_OS_X_Jaguar" title="Mac OS X Jaguar">Jaguar</a> (10.2)<b> ·</b> <a href="/wiki/Mac_OS_X_Panther" title="Mac OS X Panther">Panther</a> (10.3)<b> ·</b> <a href="/wiki/Mac_OS_X_Tiger" title="Mac OS X Tiger">Tiger</a> (10.4)<b> ·</b> <a href="/wiki/Mac_OS_X_Leopard" title="Mac OS X Leopard">Leopard</a> (10.5)<b> ·</b> <a href="/wiki/Mac_OS_X_Snow_Leopard" title="Mac OS X Snow Leopard">Snow Leopard</a> (10.6)<b> ·</b> <a href="/wiki/Mac_OS_X_Lion" title="Mac OS X Lion">Lion</a> (10.7)</td></tr><tr><th class="subnavbox_group" style="width:5em;"><a href="/wiki/MacOS" title="MacOS">OS X</a></th><td colspan="1"><a href="/wiki/OS_X_Mountain_Lion" title="OS X Mountain Lion">Mountain Lion</a> (10.8)<b> ·</b> <a href="/wiki/OS_X_Mavericks" title="OS X Mavericks">Mavericks</a> (10.9)<b> ·</b> <a href="/wiki/OS_X_Yosemite" title="OS X Yosemite">Yosemite</a> (10.10)<b> ·</b> <a href="/wiki/OS_X_El_Capitan" title="OS X El Capitan">El Capitan</a> (10.11)</td></tr><tr><th class="subnavbox_group" style="width:5em;"><a href="/wiki/MacOS" title="MacOS">macOS</a></th><td colspan="1"><a href="/wiki/MacOS_Sierra" title="MacOS Sierra">Sierra</a> (10.12)<b> ·</b> <a href="/wiki/MacOS_High_Sierra" title="MacOS High Sierra">High Sierra</a> (10.13)<b> ·</b> <a href="/wiki/MacOS_Mojave" title="MacOS Mojave">Mojave</a> (10.14)<b> ·</b> <a href="/wiki/MacOS_Catalina" title="MacOS Catalina">Catalina</a> (10.15)<b> ·</b> <a href="/wiki/MacOS_Big_Sur" title="MacOS Big Sur">Big Sur</a> (11.0)<b> ·</b> <a href="/wiki/MacOS_Monterey" title="MacOS Monterey">Monterey</a> (12.0)<b> ·</b> <a href="/wiki/MacOS_Ventura" title="MacOS Ventura">Ventura</a> (13.0)<b> ·</b> <a href="/wiki/MacOS_Sonoma" title="MacOS Sonoma">Sonoma</a> (14.0)<b> ·</b> <a href="/wiki/MacOS_Sequoia" title="MacOS Sequoia">Sequoia</a> (15.0)</td></tr></tbody></table></td><td rowspan="6" class="navbox_image"><span typeof="mw:File"><a href="/wiki/File:MacOS_wordmark_(2017).svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/2/21/MacOS_wordmark_%282017%29.svg/125px-MacOS_wordmark_%282017%29.svg.png" decoding="async" width="125" height="29" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/21/MacOS_wordmark_%282017%29.svg/188px-MacOS_wordmark_%282017%29.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/21/MacOS_wordmark_%282017%29.svg/250px-MacOS_wordmark_%282017%29.svg.png 2x" data-file-width="248" data-file-height="58" /></a></span></td></tr><tr><th colspan="1" class="navbox_group">App</th><td colspan="1" class="navbox_list navbox_even"><table class="subnavbox"><tbody><tr><th class="subnavbox_group" style="width:5em;">Di sistema</th><td colspan="1"><a href="/wiki/Acquisizione_Immagine" title="Acquisizione Immagine">Acquisizione Immagine</a><b> ·</b> <a href="/wiki/Anteprima_(macOS)" title="Anteprima (macOS)">Anteprima</a><b> ·</b> <a href="/wiki/App_Store#macOS" title="App Store">App Store</a><b> ·</b> <a href="/wiki/Automator" title="Automator">Automator</a><b> ·</b> <a href="/wiki/Calcolatrice_(Apple)" title="Calcolatrice (Apple)">Calcolatrice</a><b> ·</b> <a href="/wiki/Calendario_(Apple)" class="mw-redirect" title="Calendario (Apple)">Calendario</a><b> ·</b> <a href="/wiki/Contatti_(Apple)" class="mw-redirect" title="Contatti (Apple)">Contatti</a><b> ·</b> <a href="/wiki/Dashboard" title="Dashboard">Dashboard</a><b> ·</b> <a href="/wiki/Dizionario_(Apple)" title="Dizionario (Apple)">Dizionario</a><b> ·</b> <a href="/wiki/DVD_Player_(macOS)" title="DVD Player (macOS)">DVD Player</a><b> ·</b> <a href="/wiki/FaceTime" title="FaceTime">FaceTime</a><b> ·</b> <a href="/wiki/Foto_(Apple)" class="mw-redirect" title="Foto (Apple)">Foto</a><b> ·</b> <a href="/wiki/Launchpad_(macOS)" title="Launchpad (macOS)">Launchpad</a><b> ·</b> <a href="/wiki/Libri_(Apple)" title="Libri (Apple)">Libri</a><b> ·</b> <a href="/wiki/Libro_Font" title="Libro Font">Libro Font</a><b> ·</b> <a href="/wiki/Mail_(Apple)" title="Mail (Apple)">Mail</a><b> ·</b> <a href="/wiki/Mappe_(Apple)" title="Mappe (Apple)">Mappe</a><b> ·</b> <a href="/wiki/Memo_(macOS)" title="Memo (macOS)">Memo</a><b> ·</b> <a href="/wiki/IMessage" title="IMessage">Messaggi</a><b> ·</b> <a href="/wiki/Mission_Control" title="Mission Control">Mission Control</a><b> ·</b> <a href="/wiki/Note_(Apple)" class="mw-redirect" title="Note (Apple)">Note</a><b> ·</b> <a href="/wiki/Photo_Booth" title="Photo Booth">Photo Booth</a><b> ·</b> <a href="/wiki/Preferenze_di_Sistema" title="Preferenze di Sistema">Preferenze di Sistema</a><b> ·</b> <a href="/wiki/Promemoria_(Apple)" class="mw-redirect" title="Promemoria (Apple)">Promemoria</a><b> ·</b> <a href="/wiki/QuickTime_Player" title="QuickTime Player">QuickTime Player</a><b> ·</b> <a href="/wiki/Safari_(browser)" title="Safari (browser)">Safari</a><b> ·</b> <a href="/wiki/Scacchi_(videogioco_2002)" title="Scacchi (videogioco 2002)">Scacchi</a><b> ·</b> <a href="/wiki/Siri_(software)" class="mw-redirect" title="Siri (software)">Siri</a><b> ·</b> <a href="/wiki/TextEdit" title="TextEdit">TextEdit</a></td></tr><tr><th class="subnavbox_group" style="width:5em;">Utility</th><td colspan="1"><a href="/wiki/Accesso_Portachiavi" title="Accesso Portachiavi">Accesso Portachiavi</a><b> ·</b> <a href="/wiki/Assistente_Boot_Camp" title="Assistente Boot Camp">Assistente Boot Camp</a><b> ·</b> <a href="/wiki/Assistente_Migrazione" title="Assistente Migrazione">Assistente Migrazione</a><b> ·</b> <a href="/wiki/Colorimetro_Digitale" title="Colorimetro Digitale">Colorimetro Digitale</a><b> ·</b> <a href="/wiki/Configurazione_MIDI_Audio" title="Configurazione MIDI Audio">Configurazione MIDI Audio</a><b> ·</b> <a href="/wiki/Console_(macOS)" title="Console (macOS)">Console</a><b> ·</b> <a href="/wiki/Grapher" title="Grapher">Grapher</a><b> ·</b> <a href="/wiki/Informazioni_di_sistema" title="Informazioni di sistema">Informazioni di sistema</a><b> ·</b> <a href="/wiki/Istantanea_(macOS)" title="Istantanea (macOS)">Istantanea</a><b> ·</b> <a href="/wiki/Monitoraggio_Attivit%C3%A0" title="Monitoraggio Attività">Monitoraggio Attività</a><b> ·</b> <a href="/wiki/Scambio_File_Bluetooth" title="Scambio File Bluetooth">Scambio File Bluetooth</a><b> ·</b> <a href="/wiki/Script_Editor" title="Script Editor">Script Editor</a><b> ·</b> <a href="/wiki/Terminale_(Apple)" title="Terminale (Apple)">Terminale</a><b> ·</b> <a href="/wiki/Utility_AirPort" title="Utility AirPort">Utility AirPort</a><b> ·</b> <a href="/wiki/Utility_Compressione" title="Utility Compressione">Utility Compressione</a><b> ·</b> <a href="/wiki/Utility_ColorSync" title="Utility ColorSync">Utility ColorSync</a><b> ·</b> <a href="/wiki/Utility_Directory" title="Utility Directory">Utility Directory</a><b> ·</b> <a href="/wiki/Utility_Disco" title="Utility Disco">Utility Disco</a><b> ·</b> <a href="/wiki/Utility_VoiceOver" title="Utility VoiceOver">Utility VoiceOver</a></td></tr><tr><th class="subnavbox_group" style="width:5em;">Di Apple</th><td colspan="1"><a href="/w/index.php?title=Apple_Configurator&action=edit&redlink=1" class="new" title="Apple Configurator (la pagina non esiste)">Apple Configurator</a><b> ·</b> <a href="/wiki/Apple_Remote_Desktop" title="Apple Remote Desktop">Apple Remote Desktop</a><b> ·</b> <a href="/w/index.php?title=Compressor_(Apple)&action=edit&redlink=1" class="new" title="Compressor (Apple) (la pagina non esiste)">Compressor</a><b> ·</b> <a href="/wiki/Final_Cut_Pro" title="Final Cut Pro">Final Cut Pro</a><b> ·</b> <a href="/wiki/GarageBand" title="GarageBand">GarageBand</a><b> ·</b> <a href="/wiki/IBooks_Author" title="IBooks Author">iBooks Author</a><b> ·</b> <a href="/wiki/IMovie" title="IMovie">iMovie</a><b> ·</b> <a href="/wiki/Keynote" title="Keynote">Keynote</a><b> ·</b> <a href="/wiki/Logic_Pro" title="Logic Pro">Logic Pro</a><b> ·</b> <a href="/wiki/MacOS_Server" title="MacOS Server">macOS Server</a><b> ·</b> <a href="/wiki/Mainstage_(software)" title="Mainstage (software)">MainStage</a><b> ·</b> <a href="/wiki/Motion" title="Motion">Motion</a><b> ·</b> <a href="/wiki/Numbers_(software)" title="Numbers (software)">Numbers</a><b> ·</b> <a href="/wiki/Pages_(software)" title="Pages (software)">Pages</a><b> ·</b> <a href="/wiki/Xcode" title="Xcode">Xcode</a></td></tr><tr><th class="subnavbox_group" style="width:5em;">Rimosse</th><td colspan="1"><a href="/wiki/Classic_(software)" title="Classic (software)">Classic</a><b> ·</b> <a href="/wiki/Connessione_Internet" title="Connessione Internet">Connessione Internet</a><b> ·</b> <a href="/wiki/Crash_Reporter" title="Crash Reporter">Crash Reporter</a><b> ·</b> <a href="/wiki/DiskImageMounter" title="DiskImageMounter">DiskImageMounter</a><b> ·</b> <a href="/wiki/Gestione_NetInfo" title="Gestione NetInfo">Gestione NetInfo</a><b> ·</b> <a href="/wiki/Installer_(macOS)" title="Installer (macOS)">Installer</a><b> ·</b> <a href="/wiki/ISync" title="ISync">iSync</a><b> ·</b> <a href="/wiki/ITunes" title="ITunes">iTunes</a><b> ·</b> <a href="/wiki/Jar_Launcher" title="Jar Launcher">Jar Launcher</a><b> ·</b> <a href="/wiki/Sherlock_(software)" title="Sherlock (software)">Sherlock</a><b> ·</b> <a href="/wiki/Utility_Configurazione_Stampante" title="Utility Configurazione Stampante">Utility Configurazione Stampante</a><b> ·</b> <a href="/wiki/Utility_Network" class="mw-redirect" title="Utility Network">Utility Network</a><b> ·</b> <a href="/wiki/HelpViewer" class="mw-redirect" title="HelpViewer">HelpViewer</a><b> ·</b> <a href="/wiki/Apple_X11" title="Apple X11">X11</a><b> ·</b> <a href="/wiki/Soundtrack_Pro" title="Soundtrack Pro">Soundtrack Pro</a></td></tr></tbody></table></td></tr><tr><th colspan="1" class="navbox_group">Servizi</th><td colspan="1" class="navbox_list navbox_odd"><table class="subnavbox"><tbody><tr><th class="subnavbox_group" style="width:5em;">Di sistema</th><td colspan="1"><a href="/wiki/App_Store#macOS" title="App Store">App Store</a><b> ·</b> <a href="/wiki/Apple_Music" title="Apple Music">Apple Music</a><b> ·</b> <a href="/wiki/Apple_Pay" title="Apple Pay">Apple Pay</a><b> ·</b> <a href="/wiki/Game_Center" title="Game Center">Game Center</a><b> ·</b> <a href="/wiki/Book_Store" title="Book Store">Book Store</a><b> ·</b> <a href="/wiki/ICloud" title="ICloud">iCloud</a><b> ·</b> <a href="/wiki/ID_Apple" title="ID Apple">ID Apple</a><b> ·</b> <a href="/wiki/ILife" title="ILife">iLife</a><b> ·</b> <a href="/wiki/IMessage" title="IMessage">iMessage</a><b> ·</b> <a href="/wiki/ITunes_Connect" title="ITunes Connect">iTunes Connect</a><b> ·</b> <a href="/wiki/ITunes_Match" title="ITunes Match">iTunes Match</a><b> ·</b> <a href="/wiki/ITunes_Store" title="ITunes Store">iTunes Store</a><b> ·</b> <a href="/wiki/IWork" title="IWork">iWork</a><b> ·</b> <a href="/wiki/ICloud_Drive" title="ICloud Drive">iCloud Drive</a></td></tr><tr><th class="subnavbox_group" style="width:5em;">Dismessi</th><td colspan="1"><a href="/wiki/IAd" title="IAd">iAd</a><b> ·</b> <a href="/wiki/ITunes_Radio" title="ITunes Radio">iTunes Radio</a><b> ·</b> <a href="/wiki/MobileMe" title="MobileMe">MobileMe</a></td></tr></tbody></table></td></tr><tr><th colspan="1" class="navbox_group">Funzionalità</th><td colspan="1" class="navbox_list navbox_even"><a href="/wiki/Dock" title="Dock">Dock</a><b> ·</b> <a href="/wiki/Finder" title="Finder">Finder</a><b> ·</b> <a href="/wiki/Spotlight_(software)" title="Spotlight (software)">Spotlight</a></td></tr><tr><th colspan="1" class="navbox_group">Strumenti per sviluppatori</th><td colspan="1" class="navbox_list navbox_odd"><a href="/wiki/AU_Lab" title="AU Lab">AU Lab</a><b> ·</b> <a href="/wiki/CHUD_Tools" title="CHUD Tools">CHUD Tools</a><b> ·</b> <a href="/wiki/Core_Image_Fun_House" title="Core Image Fun House">Core Image Fun House</a><b> ·</b> <a href="/wiki/Dashcode" title="Dashcode">Dashcode</a><b> ·</b> <a href="/wiki/Icon_Composer" title="Icon Composer">Icon Composer</a><b> ·</b> <a href="/wiki/Interface_Builder" title="Interface Builder">Interface Builder</a><b> ·</b> <a href="/wiki/PackageMaker" title="PackageMaker">PackageMaker</a><b> ·</b> <a href="/wiki/Pixie_(software)" title="Pixie (software)">Pixie</a><b> ·</b> <a href="/wiki/Property_List_Editor" title="Property List Editor">Property List Editor</a><b> ·</b> <a href="/wiki/Quartz_Composer" title="Quartz Composer">Quartz Composer</a><b> ·</b> <a href="/wiki/Repeat_After_Me" title="Repeat After Me">Repeat After Me</a><b> ·</b> <a href="/wiki/USB_Prober" title="USB Prober">USB Prober</a><b> ·</b> <a href="/wiki/Xcode" title="Xcode">Xcode</a></td></tr><tr><th colspan="1" class="navbox_group">Tecnologie</th><td colspan="1" class="navbox_list navbox_even"><a href="/wiki/Alias_(software)" title="Alias (software)">Alias</a><b> ·</b> <a href="/wiki/AppleScript" title="AppleScript">AppleScript</a><b> ·</b> <a href="/wiki/Aqua_(informatica)" title="Aqua (informatica)">Aqua</a><b> ·</b> <a href="/wiki/Audio_Units" title="Audio Units">Audio Units</a><b> ·</b> <a href="/wiki/Bonjour" title="Bonjour">Bonjour</a><b> ·</b> <a href="/wiki/Bundle" title="Bundle">Bundle</a><b> ·</b> <a href="/wiki/Cambio_utente_rapido" title="Cambio utente rapido">Cambio utente rapido</a><b> ·</b> <a href="/wiki/Carbon_(API)" title="Carbon (API)">Carbon</a><b> ·</b> <a href="/wiki/Cocoa_(software)" title="Cocoa (software)">Cocoa</a><b> ·</b> <a href="/wiki/Core_Audio" title="Core Audio">Core Audio</a><b> ·</b> <a href="/wiki/Core_Data" title="Core Data">Core Data</a><b> ·</b> <a href="/wiki/Core_Foundation" title="Core Foundation">Core Foundation</a><b> ·</b> <a href="/wiki/Core_Image" title="Core Image">Core Image</a><b> ·</b> <a href="/wiki/CoreServices" title="CoreServices">CoreServices</a><b> ·</b> <a href="/wiki/Core_Video" class="mw-redirect" title="Core Video">Core Video</a><b> ·</b> <a href="/wiki/Darwin_(sistema_operativo)" title="Darwin (sistema operativo)">Darwin</a><b> ·</b> <a href="/wiki/Etichetta_(macOS)" title="Etichetta (macOS)">Etichette</a><b> ·</b> <a href="/wiki/Apple_Icon_Image" title="Apple Icon Image">Apple Icon Image (Icns)</a><b> ·</b> <a href="/wiki/Apple_Intelligence" title="Apple Intelligence">Apple Intelligence</a><b> ·</b> <a href="/wiki/Inkwell" title="Inkwell">Inkwell</a><b> ·</b> <a href="/wiki/JavaScriptCore" title="JavaScriptCore">JavaScriptCore</a><b> ·</b> <a href="/wiki/KWQ" title="KWQ">KWQ</a><b> ·</b> <a href="/wiki/Metal_(API)" title="Metal (API)">Metal</a><b> ·</b> <a href="/wiki/Gestione_NetInfo" title="Gestione NetInfo">Gestione NetInfo</a><b> ·</b> <a href="/wiki/OpenGL" title="OpenGL">OpenGL</a><b> ·</b> <a href="/wiki/Pacchetto_(MacOS)" title="Pacchetto (MacOS)">Pacchetto</a><b> ·</b> <a href="/wiki/Pixlet" title="Pixlet">Pixlet</a><b> ·</b> <a href="/wiki/Plist" title="Plist">plist</a><b> ·</b> <a href="/wiki/Quartz_(software)" title="Quartz (software)">Quartz</a> (<a href="/wiki/Quartz_2D" title="Quartz 2D">Quartz 2D</a>, <a href="/wiki/Quartz_Compositor" title="Quartz Compositor">Quartz Compositor</a>, <a href="/wiki/Quartz_Extreme" title="Quartz Extreme">Quartz Extreme</a>)<b> ·</b> <a href="/wiki/Rosetta_(software)" title="Rosetta (software)">Rosetta</a><b> ·</b> <a href="/wiki/Cartella_smart" title="Cartella smart">Smart folders</a><b> ·</b> <a href="/wiki/Universal_binary" title="Universal binary">Universal binary</a><b> ·</b> <a href="/wiki/WebCore" title="WebCore">WebCore</a><b> ·</b> <a href="/wiki/WebKit" title="WebKit">WebKit</a><b> ·</b> <a href="/wiki/XNU" title="XNU">XNU</a></td></tr></tbody></table> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r141815314"><table class="navbox mw-collapsible mw-collapsed noprint metadata" id="navbox-Sistemi_operativi"><tbody><tr><th colspan="2"><div class="navbox_navbar"><div class="noprint plainlinks" style="background-color:transparent; padding:0; font-size:xx-small; color:var(--color-base, #000000); white-space:nowrap;"><a href="/wiki/Template:Sistemi_operativi" title="Template:Sistemi operativi"><span title="Vai alla pagina del template">V</span></a> · <a href="/wiki/Discussioni_template:Sistemi_operativi" title="Discussioni template:Sistemi operativi"><span title="Discuti del template">D</span></a> · <a class="external text" href="https://it.wikipedia.org/w/index.php?title=Template:Sistemi_operativi&action=edit"><span title="Modifica il template. Usa l'anteprima prima di salvare">M</span></a></div></div><span class="navbox_title"><a href="/wiki/Sistema_operativo" title="Sistema operativo">Sistemi operativi</a></span></th></tr><tr><th colspan="2" class="navbox_abovebelow"><a href="/wiki/Storia_dei_sistemi_operativi" title="Storia dei sistemi operativi">Storia</a><b> ·</b> <a href="/wiki/Cronologia_dei_sistemi_operativi" title="Cronologia dei sistemi operativi">Cronologia</a><b> ·</b> <a href="/wiki/Lista_di_sistemi_operativi" title="Lista di sistemi operativi">Lista</a></th></tr><tr><th colspan="1" class="navbox_group"><a href="/wiki/Unix" title="Unix">Unix</a></th><td colspan="1" class="navbox_list navbox_odd"><table class="subnavbox"><tbody><tr><th class="subnavbox_group"><a href="/wiki/Unix" title="Unix">UNIX</a></th><td colspan="1"><a href="/wiki/AIX_(sistema_operativo)" title="AIX (sistema operativo)">AIX</a><b> ·</b> <a href="/wiki/Amiga_Unix" title="Amiga Unix">Amiga Unix</a><b> ·</b> <a href="/wiki/A/UX" title="A/UX">A/UX</a><b> ·</b> <a href="/wiki/HP-UX" title="HP-UX">HP-UX</a><b> ·</b> <a href="/wiki/IRIX" title="IRIX">IRIX</a><b> ·</b> <a href="/wiki/MacOS" title="MacOS">macOS</a><b> ·</b> <a href="/wiki/Research_Unix" title="Research Unix">Research Unix</a><b> ·</b> <a href="/wiki/SCO_UNIX" title="SCO UNIX">SCO UNIX</a><b> ·</b> <a href="/wiki/Oracle_Solaris" title="Oracle Solaris">Solaris</a><b> ·</b> <a href="/wiki/Tru64" title="Tru64">Tru64</a><b> ·</b> <a href="/wiki/Microsoft_XENIX" title="Microsoft XENIX">XENIX</a></td></tr><tr><th class="subnavbox_group"><a href="/wiki/Unix-like" title="Unix-like">Unix-like</a></th><td colspan="1"><table class="subnavbox"><tbody><tr><th class="subnavbox_group"><a href="/wiki/Berkeley_Software_Distribution" title="Berkeley Software Distribution">BSD</a></th><td colspan="1"><a href="/wiki/386BSD" title="386BSD">386BSD</a><b> ·</b> <a href="/wiki/Darwin_(sistema_operativo)" title="Darwin (sistema operativo)">Darwin</a><b> ·</b> <a href="/wiki/DesktopBSD" title="DesktopBSD">DesktopBSD</a><b> ·</b> <a href="/wiki/DragonFly_BSD" title="DragonFly BSD">DragonFly BSD</a><b> ·</b> <a href="/wiki/FreeBSD" title="FreeBSD">FreeBSD</a><b> ·</b> <a href="/wiki/FreeNAS" title="FreeNAS">FreeNAS</a><b> ·</b> <a href="/wiki/M0n0wall" title="M0n0wall">m0n0wall</a><b> ·</b> <a href="/wiki/NetBSD" title="NetBSD">NetBSD</a><b> ·</b> <a href="/wiki/OpenBSD" title="OpenBSD">OpenBSD</a><b> ·</b> <a href="/wiki/PfSense" title="PfSense">pfSense</a></td></tr><tr><th class="subnavbox_group"><a href="/wiki/GNU" title="GNU">GNU</a></th><td colspan="1"><a href="/wiki/Debian_GNU/Hurd" title="Debian GNU/Hurd">GNU/Hurd</a><b> ·</b> <a href="/wiki/Varianti_GNU" title="Varianti GNU">Varianti GNU</a> (<a href="/wiki/Linux" title="Linux">GNU/Linux</a><b> ·</b> <a href="/wiki/Debian_GNU/kFreeBSD" title="Debian GNU/kFreeBSD">GNU/kFreeBSD</a><b> ·</b> <a href="/wiki/NexentaOS" title="NexentaOS">NexentaOS</a>)</td></tr><tr><th class="subnavbox_group">Altri</th><td colspan="1"><a href="/wiki/Android" title="Android">Android</a><b> ·</b> <a href="/wiki/MINIX" title="MINIX">MINIX</a><b> ·</b> <a href="/wiki/NeXTSTEP" title="NeXTSTEP">NeXTSTEP</a><b> ·</b> <a href="/wiki/OpenSolaris" title="OpenSolaris">OpenSolaris</a><b> ·</b> <a href="/wiki/Illumos" title="Illumos">Illumos</a> (<a href="/wiki/OpenIndiana" title="OpenIndiana">OpenIndiana</a>)<b> ·</b> <a href="/wiki/OS-9" title="OS-9">OS-9</a><b> ·</b> <a href="/wiki/QNX" title="QNX">QNX</a><b> ·</b> <a href="/wiki/Redox_(sistema_operativo)" title="Redox (sistema operativo)">Redox</a></td></tr></tbody></table></td></tr></tbody></table></td></tr><tr><th colspan="1" class="navbox_group"><a href="/wiki/Macintosh" title="Macintosh">Macintosh</a></th><td colspan="1" class="navbox_list navbox_even"><table class="subnavbox"><tbody><tr><th class="subnavbox_group"><a href="/wiki/Classic_Mac_OS" class="mw-redirect" title="Classic Mac OS">System Software</a></th><td colspan="1"><a href="/wiki/System_1" title="System 1">System 1</a><b> ·</b> <a href="/wiki/System_2" title="System 2">System 2</a><b> ·</b> <a href="/wiki/System_3_(sistema_operativo)" title="System 3 (sistema operativo)">System 3</a><b> ·</b> <a href="/wiki/System_4_(sistema_operativo)" title="System 4 (sistema operativo)">System 4</a><b> ·</b> <a href="/wiki/System_4_(sistema_operativo)#System_4.2_e_4.3" title="System 4 (sistema operativo)">System 5</a><b> ·</b> <a href="/wiki/System_6" title="System 6">System 6</a><b> ·</b> <a href="/wiki/System_7" title="System 7">System 7</a></td></tr><tr><th class="subnavbox_group"><a href="/wiki/Classic_Mac_OS" class="mw-redirect" title="Classic Mac OS">Classic Mac OS</a></th><td colspan="1"><a href="/wiki/Mac_OS_8" title="Mac OS 8">Mac OS 8</a><b> ·</b> <a href="/wiki/Mac_OS_9" title="Mac OS 9">Mac OS 9</a></td></tr><tr><th class="subnavbox_group"><a href="/wiki/MacOS" title="MacOS">Mac OS X</a></th><td colspan="1"><a href="/wiki/Mac_OS_X_Cheetah" title="Mac OS X Cheetah">Cheetah</a> (10.0)<b> ·</b> <a href="/wiki/Mac_OS_X_Puma" title="Mac OS X Puma">Puma</a> (10.1)<b> ·</b> <a href="/wiki/Mac_OS_X_Jaguar" title="Mac OS X Jaguar">Jaguar</a> (10.2)<b> ·</b> <a href="/wiki/Mac_OS_X_Panther" title="Mac OS X Panther">Panther</a> (10.3)<b> ·</b> <a href="/wiki/Mac_OS_X_Tiger" title="Mac OS X Tiger">Tiger</a> (10.4)<b> ·</b> <a href="/wiki/Mac_OS_X_Leopard" title="Mac OS X Leopard">Leopard</a> (10.5)<b> ·</b> <a href="/wiki/Mac_OS_X_Snow_Leopard" title="Mac OS X Snow Leopard">Snow Leopard</a> (10.6)<b> ·</b> <a href="/wiki/Mac_OS_X_Lion" title="Mac OS X Lion">Lion</a> (10.7)</td></tr><tr><th class="subnavbox_group"><a href="/wiki/MacOS" title="MacOS">OS X</a></th><td colspan="1"><a href="/wiki/OS_X_Mountain_Lion" title="OS X Mountain Lion">Mountain Lion</a> (10.8)<b> ·</b> <a href="/wiki/OS_X_Mavericks" title="OS X Mavericks">Mavericks</a> (10.9)<b> ·</b> <a href="/wiki/OS_X_Yosemite" title="OS X Yosemite">Yosemite</a> (10.10)<b> ·</b> <a href="/wiki/OS_X_El_Capitan" title="OS X El Capitan">El Capitan</a> (10.11)</td></tr><tr><th class="subnavbox_group"><a href="/wiki/MacOS" title="MacOS">macOS</a></th><td colspan="1"><a href="/wiki/MacOS_Sierra" title="MacOS Sierra">Sierra</a> (10.12)<b> ·</b> <a href="/wiki/MacOS_High_Sierra" title="MacOS High Sierra">High Sierra</a> (10.13)<b> ·</b> <a href="/wiki/MacOS_Mojave" title="MacOS Mojave">Mojave</a> (10.14)<b> ·</b> <a href="/wiki/MacOS_Catalina" title="MacOS Catalina">Catalina</a> (10.15)<b> ·</b> <a href="/wiki/MacOS_Big_Sur" title="MacOS Big Sur">Big Sur</a> (11.0)<b> ·</b> <a href="/wiki/MacOS_Monterey" title="MacOS Monterey">Monterey</a> (12.0)<b> ·</b> <a href="/wiki/MacOS_Ventura" title="MacOS Ventura">Ventura</a> (13.0)<b> ·</b> <a href="/wiki/MacOS_Sonoma" title="MacOS Sonoma">Sonoma</a> (14.0)<b> ·</b> <a href="/wiki/MacOS_Sequoia" title="MacOS Sequoia">Sequoia</a> (15.0)</td></tr></tbody></table></td></tr><tr><th colspan="1" class="navbox_group"><a href="/wiki/Microsoft_Windows" title="Microsoft Windows">Microsoft Windows</a></th><td colspan="1" class="navbox_list navbox_odd"><a href="/wiki/Windows_95" title="Windows 95">95</a><b> ·</b> <a href="/wiki/Windows_98" title="Windows 98">98</a><b> ·</b> <a href="/wiki/Windows_Me" title="Windows Me">Me</a><b> ·</b> <a href="/wiki/Windows_NT_3.1" title="Windows NT 3.1">NT 3.1</a><b> ·</b> <a href="/wiki/Windows_NT_3.5" title="Windows NT 3.5">NT 3.5</a><b> ·</b> <a href="/wiki/Windows_NT_3.51" title="Windows NT 3.51">NT 3.51</a><b> ·</b> <a href="/wiki/Windows_NT_4.0" title="Windows NT 4.0">NT 4.0</a><b> ·</b> <a href="/wiki/Windows_2000" title="Windows 2000">2000</a><b> ·</b> <a href="/wiki/Windows_XP" title="Windows XP">XP</a><b> ·</b> <a href="/wiki/Windows_Server_2003" title="Windows Server 2003">Server 2003</a> - <a href="/wiki/Windows_Fundamentals_for_Legacy_PCs" title="Windows Fundamentals for Legacy PCs">FLP</a><b> ·</b> <a href="/wiki/Windows_Vista" title="Windows Vista">Vista</a><b> ·</b> <a href="/wiki/Windows_Server_2008" title="Windows Server 2008">Server 2008</a><b> ·</b> <a href="/wiki/Windows_7" title="Windows 7">7</a><b> ·</b> <a href="/wiki/Windows_Server_2008_R2" title="Windows Server 2008 R2">Server 2008 R2</a><b> ·</b> <a href="/wiki/Windows_8" title="Windows 8">8</a><b> ·</b> <a href="/wiki/Windows_8.1" title="Windows 8.1">8.1</a><b> ·</b> <a href="/wiki/Windows_RT" title="Windows RT">RT</a><b> ·</b> <a href="/wiki/Windows_Server_2012" title="Windows Server 2012">Server 2012</a><b> ·</b> <a href="/wiki/Windows_10" title="Windows 10">10</a><b> ·</b> <a href="/wiki/Windows_Server_2016" title="Windows Server 2016">Server 2016</a><b> ·</b> <a href="/wiki/Windows_Server_2019" title="Windows Server 2019">Server 2019</a><b> ·</b> <a href="/wiki/Windows_Server_2022" title="Windows Server 2022">Server 2022</a><b> ·</b> <a href="/wiki/Windows_11" title="Windows 11">11</a></td></tr><tr><th colspan="1" class="navbox_group"><a href="/wiki/DOS" title="DOS">DOS</a></th><td colspan="1" class="navbox_list navbox_even"><a href="/wiki/DR-DOS" title="DR-DOS">DR-DOS</a><b> ·</b> <a href="/wiki/FreeDOS" title="FreeDOS">FreeDOS</a><b> ·</b> <a href="/wiki/MS-DOS" title="MS-DOS">MS-DOS</a><b> ·</b> <a href="/wiki/PC_DOS" title="PC DOS">PC DOS</a></td></tr><tr><th colspan="1" class="navbox_group"><a href="/wiki/Web_operating_system" title="Web operating system">WebOS</a></th><td colspan="1" class="navbox_list navbox_odd"><a href="/wiki/Desktoptwo" title="Desktoptwo">Desktoptwo</a><b> ·</b> <a href="/wiki/EyeOS" title="EyeOS">eyeOS</a><b> ·</b> <a href="/wiki/YouOS" title="YouOS">YouOS</a></td></tr><tr><th colspan="1" class="navbox_group">Altri</th><td colspan="1" class="navbox_list navbox_even"><a href="/wiki/AmigaOS" title="AmigaOS">AmigaOS</a><b> ·</b> <a href="/wiki/Apple_DOS" title="Apple DOS">Apple DOS</a><b> ·</b> <a href="/wiki/Apple_SOS" title="Apple SOS">Apple SOS</a><b> ·</b> <a href="/wiki/Aros_Research_Operating_System" title="Aros Research Operating System">AROS</a><b> ·</b> <a href="/wiki/BeOS" title="BeOS">BeOS</a><b> ·</b> <a href="/wiki/CP/M" title="CP/M">CP/M</a><b> ·</b> <a href="/wiki/Haiku_(sistema_operativo)" title="Haiku (sistema operativo)">Haiku</a><b> ·</b> <a href="/wiki/IBM_i" title="IBM i">IBM i</a><b> ·</b> <a href="/wiki/Inferno_(sistema_operativo)" title="Inferno (sistema operativo)">Inferno</a><b> ·</b> <a href="/wiki/M%C3%B6bius_(sistema_operativo)" title="Möbius (sistema operativo)">Möbius</a><b> ·</b> <a href="/wiki/MorphOS" title="MorphOS">MorphOS</a><b> ·</b> <a href="/wiki/Multiple_Virtual_Storage" title="Multiple Virtual Storage">MVS</a><b> ·</b> <a href="/wiki/OS/2" title="OS/2">OS/2</a><b> ·</b> <a href="/wiki/ProDOS" title="ProDOS">ProDOS</a><b> ·</b> <a href="/wiki/ReactOS" title="ReactOS">ReactOS</a><b> ·</b> <a href="/wiki/SkyOS" title="SkyOS">SkyOS</a><b> ·</b> <a href="/wiki/TempleOS" title="TempleOS">TempleOS</a><b> ·</b> <a href="/wiki/OpenVMS" title="OpenVMS">VMS</a><b> ·</b> <a href="/wiki/Cosmos_(sistema_operativo_Olivetti)" title="Cosmos (sistema operativo Olivetti)">Cosmos</a><b> ·</b> <a href="/wiki/Chrome_OS" title="Chrome OS">Chrome OS</a></td></tr><tr><th colspan="1" class="navbox_group"><a href="/wiki/Sistema_operativo_per_dispositivi_mobili" title="Sistema operativo per dispositivi mobili">Per dispositivi mobili</a><br />(<a href="/wiki/Computer_palmare" title="Computer palmare">palmari</a> e <a href="/wiki/Smartphone" title="Smartphone">smartphone</a>)</th><td colspan="1" class="navbox_list navbox_odd"><a href="/wiki/Android" title="Android">Android</a><b> ·</b> <a href="/wiki/IOS" title="IOS">iOS</a><b> ·</b> <a href="/wiki/Sailfish_OS" title="Sailfish OS">Sailfish OS</a><b> ·</b> <a href="/wiki/Windows_Phone_8" title="Windows Phone 8">Windows Phone 8</a> (<a href="/wiki/Windows_Phone_8.1" title="Windows Phone 8.1">Windows Phone 8.1</a>)<b> ·</b> <a href="/wiki/Windows_10_Mobile" 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