Download All versions including old versions of Mac OS X: El Capitan, Yosemite, Mavericks, Lion, Snow Leopard, and Snow.
Nov 29, 2017 · How to download older Mac OS X versions via the App Store. If you once had purchased an old version of Mac OS X from the App Store, open it and go to the Purchased tab. There you’ll find all the installers you can download. However, it doesn’t always work that way. Global Nav Open Menu Global Nav Close Menu; Apple; Shopping Bag +. Search Support
Mac OS Compatibility Guide by Mac Model
Mac OS X 10.2 Jaguar was released on August 24, 2002 and was the first to have its codename in the version branding. The Happy Mac (which formerly appeared when a Mac was starting up) was replaced with a large gray apple logo with the startup sequence of OS X 10.2 Jaguar. Version 10.3: "Panther" OS X is version 10 of the Apple Macintosh operating system . OS X was described by Apple as its first "complete revision" of the OS since the previous version is OS 9, with a focus on modularity so that future changes would be easier to incorporate. OS X incorporates support for UNIX -based applications as well as for those written just for Dec 31, 2014 · OS X is Apple's operating system that runs on Macintosh computers. It was first released in 2001 and over the next few years replaced Mac OS 9 (also known as Mac OS Classic) as the standard OS for Macs. It was called "Mac OS X" until version OS X 10.8, when Apple dropped "Mac" from the name.
Dec 31, 2014 · OS X is Apple's operating system that runs on Macintosh computers. It was first released in 2001 and over the next few years replaced Mac OS 9 (also known as Mac OS Classic) as the standard OS for Macs. It was called "Mac OS X" until version OS X 10.8, when Apple dropped "Mac" from the name.
OS X is version 10 of the Apple Macintosh operating system . OS X was described by Apple as its first "complete revision" of the OS since the previous version is OS 9, with a focus on modularity so that future changes would be easier to incorporate. OS X incorporates support for UNIX -based applications as well as for those written just for Dec 31, 2014 · OS X is Apple's operating system that runs on Macintosh computers. It was first released in 2001 and over the next few years replaced Mac OS 9 (also known as Mac OS Classic) as the standard OS for Macs. It was called "Mac OS X" until version OS X 10.8, when Apple dropped "Mac" from the name. 46% are using OS X 10.4 Tiger on their G3, G4, and G5 Macs, with numbers fluctuating between 43% and 50%. Overall, 14% are using earlier versions of OS X, with a high of 21% in 2010 and a low of 9% in late 2014/early 2015. We don’t include PPC versions of OS X in our charts because they are a different market segment. Loading