You can upgrade to OS Yosemite on any of the following Mac models. Your Mac also needs at least 2GB of memory and 8GB of available storage space.
MacBook introduced in 2009 or later, plus MacBook (13-inch, Aluminum, Late 2008) MacBook Air introduced in late 2008 or later MacBook Pro introduced in mid 2007 or later Mac mini introduced in early 2009 or later iMac introduced in mid 2007 or later Mac Pro introduced in early 2008 or later Xserve models introduced in early 2009
Download Mac OS X 10. 5 Yosemite Official for Mac Free. Click on below button to start Mac OS X 10. 5 Yosemite Official Download for Mac OS X. This is completely Tested and Working Latest Version Mac OS App of Mac OS X 10. 5 Yosemite Official. It is offline installer and standalone setup for Mac OS X 10. OS X Mountain Lion. Buy a new Mac now and get a free upgrade to the next release of OS X when it arrives this summer. Learn more - OS X Mountain Lion. Includes iPhoto, iMovie, and GarageBand. Learn more about iLife. Limited Warranty and Service. Your MacBook Pro comes with 90 days of free telephone support and a one-year. MacOS 10.12.6 was an update to macOS 10.12 released on July 19, 2017. This update: Resolves an issue that prevents making certain SMB connections from the Finder. Fixes an issue that causes Xsan clients to unexpectedly restart when moving a file within a relation point on a Quantum StorNext File System. Improves the stability of Terminal app. SeeApple Security Updatesfor detailed information. Performance wise, it is probably the OS the Mac was launched with. For the 2012, it is Mountain Lion. But it's not as simple as 'the older the OS, the faster it runs' though. Some just sucks. Yosemite is slower than El Capitan, for example. I'm using Mavericks because it is the sweet spot for me, performance and compatibility wise.
To find your Mac model, memory, storage space, and macOS version, choose About This Mac from the Apple menu . If your Mac isn't compatible with OS X Yosemite, the installer will let you know.
Make a backup
Before installing any upgrade, it’s a good idea to back up your Mac. Time Machine makes it simple, and other backup methods are also available. Learn how to back up your Mac.
Get connected
X Com 2012 For Mac Os 10.13
It takes time to download and install OS X, so make sure that you have a reliable Internet connection. If you're using a Mac notebook computer, plug it into AC power.
Download OS X Yosemite
For the strongest security and latest features, find out whether you can upgrade to macOS Catalina, the latest version of macOS.
If you still need OS X Yosemite, use this link: Download OS X Yosemite. A file named InstallMacOSX.dmg will download to your Mac.
Install the macOS installer
Double-click the downloaded file to open a window showing its contents. Then double-click the file within, named InstallMacOSX.pkg.
Follow the onscreen instructions, which will guide you through the steps necessary to install.
Begin installation
After installation of the installer is complete, open the Applications folder on your Mac, then double-click the file named Install OS X Yosemite.
Click Continue and follow the onscreen instructions. You might find it easiest to begin installation in the evening so that it can complete overnight, if needed.
Allow installation to complete
X Com 2012 For Mac Os Catalina
Please allow installation to complete without putting your Mac to sleep or closing its lid. Your Mac might restart, show a progress bar, or show a blank screen several times as it installs both OS X and related updates to your Mac firmware.
Learn more
OS X Yosemite won't install on top of a later version of macOS, but you can erase your disk first or install on another disk.