OS X Yosemite - Wikipedia
OS X Yosemite (/ j oʊ ˈ s ɛ m ɪ t i / yoh-SEM-it-ee; version 10.10) is the eleventh major release of macOS, Apple Inc.'s desktop and server operating system for Macintosh computers. OS X Yosemite was announced and released to developers on June 2, 2014, at WWDC 2014 and released to public beta testers on July 24, 2014.
Download OS X Yosemite 10.10.5 Combo Update - Apple Support
2015年8月13日 · The OS X Yosemite 10.10.5 update includes the new Photos app and improves the stability, compatibility, and security of your Mac.
Mac OS X 10.10 Yosemite review | Macworld
2015年2月24日 · Our review of OS X 10.10 Yosemite looks closely at the new features in Apple's Yosemite operating system, and answers questions about the ones that don't work as expected - such as...
OS X Yosemite - Technical Specifications - Apple Support
Mac Pro (Late 2013) Peer-to-Peer AirPlay Requires a Mac (2012 or later) with OS X Yosemite and an Apple TV (3rd generation rev A, model A1469 or later) with Apple TV software 7.0 or later.
OS X Yosemite: Everything We Know - MacRumors
OS X Yosemite was the late 2014 major update to the Mac operating system, including a revamped look and a number of new features like iCloud Drive and Continuity.
OS X Yosemite Available Today as a Free Upgrade - Apple
2014年10月16日 · OS X Yosemite is available as a free upgrade today from the Mac App Store. Yosemite supports all Macs introduced in 2009 or later, and some models introduced in 2007 and 2008. For a complete list of system requirements and compatible systems, please visit apple.com/osx/how-to-upgrade .
Apple Announces OS X Yosemite
2014年6月2日 · Mac users can participate in the OS X Beta Program for Yosemite this summer and download the final version for free from the Mac App Store this fall. Customers interested in signing up can visit www.apple.com/osx/preview for more details.
OS X Yosemite — Everything you need to know! - iMore
OS X 10.10, codenamed Syrah and officially named Yosemite, is the 2014 version of the Mac operating system from Apple, released on October 16, 2014. OS X 10.10 was shown off at WWDC 2014 on June 2.
Mac OS X 10.10 Yosemite review - The Verge
2014年10月16日 · This year’s model, OS X 10.10 Yosemite, is a little different. It comes with a stylistic overhaul, a new and cleaner coat of paint for your Mac. And it improves most of Apple’s built-in...
OS X Yosemite: Upgrading to OS X Yosemite - GCFGlobal.org
To upgrade to Yosemite, you'll need to know what type of hardware your Mac has, as well as which version of OS X you are using. Then you can compare it with the requirements above to decide whether you'll be able to upgrade. On a Mac, all of your system information is visible from the About This Mac window.