Mac OS X Lion – 10.7 – also marketed as OS X Lion.įirst, click on the Apple icon in the top left corner of your screen.1 Classic Mac OS 1.1 Macintosh System Software (0 - 0.3) 1.1.1 System File 1 1.1.2. This is to make it clearer for people searching for specific bundle versions as opposed to System File versions. Note: The headings on this list indicate the Macintosh System bundle names the bullet points indicate the version of the System File included in that bundle. Guide includes OS X 10.8.x to macOS 11.0.x. MacOS was previously known as Mac OS X and later OS X.Įasily check which versions of mac OS, iOS, iPadOS, or watchOS are compatible with your Mac model or iDevice.
What is the latest operating system for a Mac?
