macOS is the current series of Unix-based graphical operating systems
developed and ..... Apple's 2015 update, OS X 10.11 El Capitan, was announced
to focus ... Apple has released this family of...
... enhancements. Here are two more: It's free, and it's easy. ... Then, if your Mac is
running OS X Lion 10.7.5 or later, you can upgrade directly to macOS Sierra.
Oct 16, 2014 ... OS X Yosemite Available Today as a Free Upgrade ... most advanced desktop
operating system, is available as a free upgrade for Mac® users ...
Mac OS X 10.6.8 Update, free download. Mac OS X 10.6.8 Update 1.1: Update
Snow Leopard to 10.6.8. Mac OS X 10.6.8 update brings Apple's Snow Leopard ...
Sep 8, 2016 ... The new OS X 10.12, or rather mac OS upgrade is at the door and it's ... the multi-
colored bar, you will see the phrase, "X.XX GB free out of XX.
Oct 22, 2013 ... Apple's latest operating system, Mac OS X Mavericks, is here (and won't cost you
a dime). Check out our quick guide on how to upgrade to ...
Oct 22, 2013 ... Apple's next-generation desktop operating system, OS X 10.9 Mavericks, is now
available on the Mac App Store as a free upgrade for all Mac ...
Oct 1, 2015 ... OS X 10.10 Yosemite, following on from Mavericks, is to be offered as a free
upgrade for existing Mac users of any OS X version from 10.6.7 ...
The next iteration of Apple's operating system, Mac OS X 10.9 Mavericks, was ...
in June, but at today's Apple event we found out it's available today for free.
The minimum system requirements for upgrading OS X to Lion are a Macintosh
computer with at least 7 gigabytes of free hard drive space and 2 gigabytes of ...