The first Mac software was called System 1 and it was released on January 24, 1984, and there have been 30 major updates since. Apple rebranded to Mac OS with the release of mac OS 8 on July 26, 1997.

This is a guest post by Vera Tkachenko, a software team lead at MacPaw. For the first time, the Mac operating system comes with cleaning tools. The new Optimized Storage feature in macOS Sierra might ...

Apple today released its big macOS 10.12 Sierra update, bringing Apple Pay for the web, Siri integration, an improved Messages app, and lots more. All compatible machines can now download the release ...