Media Optionsįacebook will be more tightly integrated with the OS in Mountain Lion, Apple says, enabling users to post photos, links and comments with location information right from within applications. Microsoft is hoping to beat Apple at its own game by introducing the Surface tablet computer this fall, a device in which the software and hardware are both built by Microsoft. The launch of Mountain Lion comes just a few months before the launch of the new Windows 8 OS from Microsoft, which holds the lion’s share of the desktop and laptop OS market, though iOS rules the smartphone and tablet OS market. The new features in Mountain Lion were detailed at the Apple Worldwide Developers Conference in June in San Francisco and reports indicated Mountain Lion will enable Retina displays on Macs, currently only available on the new iPad, as well as better integration between Mac OS X and iOS, the operating system for iPad, iPhone and iPod Touch. ![]() However, when Gatekeeper was previewed in February, some security experts said the feature doesn’t go far enough to stop the spread of malware. Mountain Lion also introduces a Messages application, which replaces iChat, and brings the iMessage app, already available on iPhone, iPad and iPod Touch devices, to Mac computers.Īpple addresses the risk of malware in Mountain Lion with a security feature it calls Gatekeeper, which monitors software that is downloaded from the Internet for malicious code. In a 25 July news release, the company said iCloud enables easy setup of Mail, Contacts, Calendar, Reminders, Notes and iWork documents and that using iCloud keeps all of a user’s content up to date across all of their devices such as an iPhone and iPad. OS FeaturesĬhief among the more than 200 new features in Mountain Lion is integration with iCloud, Apple’s cloud offering for customers for storage of files, photos and other content. The new OS is available for download from the Mac App Store as a $19.99 (£12.91) upgrade for users of the Lion or Snow Leopard OSes. To check for those, try this 32 bit application scanner application -> Ĭheck if your old apps will still work with with the OS you want to install - This is particularly critical if you are upgrading to Catalina or newer, as older 32 bit apps will no longer work.Apple has now officially issued the ninth release of its Mac OS X operating system, known as Mountain Lion. See this support document: Back up your Mac with Time Machine - or use a cloning tool.Ĭheck if your old apps will still work with with the OS you want to install - This is particularly critical if you are upgrading to Catalina or newer, as older 32 bit apps will no longer work. Upgrades may take some time (up to an hour or more) to install, with restarts and blank screens.īefore upgrading, back up your data in case something goes wrong. ![]() Run the installer and follow the directions. ![]() Click on this to have a converted version placed in your Applications folder as an "Install OS." application. Sierra, El Capitan, and Yosemite download as a. You may find you need to use Safari to get links for High Sierra and later using the Mac App Store application to open a functioning page. Click on this link to read how to get different versions of macOS.
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