A lot of Mac users don’t remember a time before Mac OS X (or macOS, or OS X, depending on the era), but before OS X arrived on the scene, the Mac ran on an entirely different operating system, the ...

The release of macOS 27 later this fall won’t quite close the book on the Intel Mac. The last handful of models that could run macOS 26 Tahoe will be eligible for security and Safari updates for two ...

Macworld highlights how Apple’s System 7, released in May 1991, introduced revolutionary features like true multitasking, virtual memory, and the modern Trash Can that still define macOS today. This ...