Apple made several versions of their operating system Mac OS, leading up to Mac OS 8, then Mac OS 9, and the next major version would have been Mac OS 10. However, when the change from OS 9 was made to the totally rebuilt, UNIX-based, all-new OS

Mac OS X version 10.0 (code named Cheetah) is the first major release of Mac OS X (renamed OS X in 2012 and macOS in 2016), Apple's desktop and server operating system. Mac OS X 10.0 was released on March 24, 2001 for a price of US$129. It was the successor of the Mac OS X Public Beta and the predecessor of Mac OS X 10.1 (code named Puma). Mar 05, 2018 · On this page: Upgrading from previous versions to OS X 10.10 (Yosemite) Reinstalling Yosemite on a computer already running it. Reinstalling while keeping files, applications, and settings What is the latest operating system for Mac? macOS. Mac OS X Lion – 10.7 – also marketed as OS X Lion. OS X Mountain Lion – 10.8. OS X Mavericks – 10.9. OS X Yosemite – 10.10. OS X El Capitan – 10.11. macOS Sierra – 10.12. macOS High Sierra – 10.13. macOS Mojave – 10.14. OS X 10.10 Yosemite was released on October 16, 2014. It features a redesigned user interface similar to that of iOS 7, intended to feature a more minimal, text-based 'flat' design, with use of translucency effects and intensely saturated colors.

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.

Set up Exchange account access using Mac OS X 10.10 or later. If you're running Mac OS X version 10.10 or later, follow these steps to set up an Exchange email account: Open Mail, and then do one of the following: If you've never used Mail to set up an email account, the Welcome to …

How can I update my OS X Yosemite 10.10.5… - Apple Community

Mac Os X Version 10.10 - Free downloads and reviews - CNET mac os x version 10.10 free download - Mac OS X Update, R for Mac OS X, Mac OS X Server Update, and many more programs