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**************/ var s_code=s.t();if(s_code)document.write(s_code)</script>  </div> <div id="main"> <div class="top-gradient" data-hires="true"> <nav id="productheader"> <h2><a href="/web/20131012152835/http://www.apple.com/osx/"><img src="https://web.archive.org/web/20131012152835im_/http://images.apple.com/osx/images/product_title.png" width="271" height="26" alt="OS聽X Mountain Lion"/></a></h2> <ul> <li id="pn-whats-new"><a href="/web/20131012152835/http://www.apple.com/osx/whats-new/">What鈥檚 New</a></li> <li id="pn-what-is"><a href="/web/20131012152835/http://www.apple.com/osx/what-is/">What is OS X</a></li> <li id="pn-apps"><a href="/web/20131012152835/http://www.apple.com/osx/apps/">OS X Apps</a></li> <li id="pn-how-to-upgrade"><a href="/web/20131012152835/http://www.apple.com/osx/how-to-upgrade/">How to Upgrade</a></li> <li id="pn-specs"><a href="/web/20131012152835/http://www.apple.com/osx/specs/">Tech Specs</a></li> <li><a href="https://web.archive.org/web/20131012152835/http://itunes.apple.com/us/app/os-x-mountain-lion/id537386512?ls=1&mt=12" class="upgradenows">Upgrade Now</a></li> </ul> </nav> </div> <div class="content" id="content" data-hires="true"> <header id="hero" class="selfclear"> <img src="https://web.archive.org/web/20131012152835im_/http://images.apple.com/osx/how-to-upgrade/images/how_to_upgrade_hero.jpg" alt="" width="597" height="489" class="right flushright hero-image"/> <h1><img src="https://web.archive.org/web/20131012152835im_/http://images.apple.com/osx/how-to-upgrade/images/how_to_upgrade_title.png" alt="Upgrade to OS X Mountain Lion. Right from your Mac." width="409" height="145"/></h1> <p class="intro">There鈥檚 no need to visit a store, bring home a box, and install a bunch of discs. Just click the Mac App Store icon on your Mac. Buy OS X Mountain Lion. And your Mac does the rest. Follow these steps to begin your upgrade.</p> </header> <section id="steps" class="row divider-down flushpad"> <h1>How to upgrade to OS X Mountain Lion</h1> <ol class="grid3col"> <li class="step1 column first"> <img src="https://web.archive.org/web/20131012152835im_/http://images.apple.com/osx/how-to-upgrade/images/how_to_upgrade_step1.jpg" alt="" width="217" height="155" class="shadow"/> <hgroup class="title"> <h2>Step 1:</h2> <h3>Make sure your Mac can run Mountain Lion.</h3> </hgroup> <p>Your Mac must be one of the following models:</p> <ul class="square"> <li>iMac (Mid 2007 or newer)</li> <li>MacBook (Late 2008 Aluminum, or聽Early聽2009 or newer)</li> <li>MacBook Pro (Mid/Late 2007 or newer)</li> <li>MacBook Air (Late 2008 or聽newer)</li> <li>Mac mini (Early 2009 or聽newer)</li> <li>Mac Pro (Early 2008 or聽newer)</li> <li>Xserve (Early 2009)</li> </ul> <p>If you are running Lion, you can find out if your current Mac qualifies by clicking the Apple icon at the top left of your screen, choosing About This Mac, then clicking More Info.</p> </li> <li class="step2 column"> <img src="https://web.archive.org/web/20131012152835im_/http://images.apple.com/osx/how-to-upgrade/images/how_to_upgrade_step2.jpg" alt="" width="217" height="155" class="shadow"/> <hgroup class="title"> <h2>Step 2:</h2> <h3>Make sure you have Lion or the latest version of Snow Leopard.</h3> </hgroup> <p>While you have the About This Mac window open, check what version of OS X your Mac is running.</p> <p>If you are running Lion (10.7.x), you鈥檙e ready to update to Mountain Lion. Go to Step 3. If you are running Snow Leopard (10.6.x), update to the latest version of OS X Snow Leopard before you purchase OS X Mountain Lion from the Mac App Store. Click the Apple icon and choose Software Update to install Snow Leopard v10.6.8, the latest version.</p> <p>If you’re running OS X Leopard and would like to upgrade to OS X Mountain Lion, first you’ll need to upgrade to OS X Snow Leopard. You can purchase OS X Snow Leopard <a href="https://web.archive.org/web/20131012152835/http://store.apple.com/us/product/MC573/mac-os-x-106-snow-leopard">here</a>.</p> </li> <li class="step3 column last"> <img src="https://web.archive.org/web/20131012152835im_/http://images.apple.com/osx/how-to-upgrade/images/how_to_upgrade_step3.jpg" alt="" width="217" height="155" class="shadow"/> <hgroup class="title"> <h2>Step 3:</h2> <h3>Download OS X Mountain Lion from the Mac App Store.</h3> </hgroup> <p>Open the Mac App Store from your Dock to buy and download Mountain Lion. Then follow the onscreen instructions to install it. If you don鈥檛 have broadband access, you can visit any Apple Retail Store to get help with downloading.</p> </li> </ol> </section> </div> <div class="divider-down promofooter-divider"> <aside id="promofooter"> <ul id="promos"> <li class="promo" data-hires="true"> <h4><a href="/web/20131012152835/http://www.apple.com/osx/server/"><img src="https://web.archive.org/web/20131012152835im_/http://images.apple.com/promos/2012/osx_server/header.png" alt="OS X Server" width="214" height="17"/></a></h4> <p><a href="/web/20131012152835/http://www.apple.com/osx/server/">Simple, powerful server setup and management for everyone.</a></p> <a class="image" href="/web/20131012152835/http://www.apple.com/osx/server/"><img src="https://web.archive.org/web/20131012152835im_/http://images.apple.com/promos/2012/osx_server/image.png" alt="" width="245" height="180"/></a> </li> <li class="promo" data-hires="true"> <h4><a href="/web/20131012152835/http://www.apple.com/icloud/"><img src="https://web.archive.org/web/20131012152835im_/http://images.apple.com/promos/2012/osx_icloud/header.png" alt="iCloud" width="214" height="17"/></a></h4> <p><a href="/web/20131012152835/http://www.apple.com/icloud/">iCloud stores your content and wirelessly pushes it to all your devices.</a></p> <a class="image" href="/web/20131012152835/http://www.apple.com/icloud/"><img src="https://web.archive.org/web/20131012152835im_/http://images.apple.com/promos/2012/osx_icloud/image.png" alt="" width="244" height="180"/></a> </li> <li class="promo" data-hires="true"> <h4><a href="/web/20131012152835/http://www.apple.com/osx/apps/app-store.html"><img src="https://web.archive.org/web/20131012152835im_/http://images.apple.com/promos/2013/mac_app_store/header.png" alt="Mac App Store" width="214" height="17"/></a></h4> <p><a href="/web/20131012152835/http://www.apple.com/osx/apps/app-store.html">Thousands of apps. One simple way to get聽them.</a></p> <a class="image" href="/web/20131012152835/http://www.apple.com/osx/apps/app-store.html"><img src="https://web.archive.org/web/20131012152835im_/http://images.apple.com/promos/2013/mac_app_store/image.png" alt="" width="244" height="180"/></a> </li> <li class="promo" data-hires="true"> <h4><a href="/web/20131012152835/http://www.apple.com/osx/how-to-upgrade/"><img src="https://web.archive.org/web/20131012152835im_/http://images.apple.com/promos/2012/osx_how_to_upgrade/header.png" alt="How to Upgrade" width="214" height="17"/></a></h4> <p><a href="/web/20131012152835/http://www.apple.com/osx/how-to-upgrade/">Learn how to upgrade to OS X Mountain Lion from the Mac App Store.</a></p> <a class="image" href="/web/20131012152835/http://www.apple.com/osx/how-to-upgrade/"><img src="https://web.archive.org/web/20131012152835im_/http://images.apple.com/promos/2012/osx_how_to_upgrade/image.png" alt="" width="244" height="180"/></a> </li> </ul> </aside> </div> 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