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.

Apple’s macOS operating system has changed a lot over the last 25 years, with new features and designs coming and going as the decades have passed. Even the name has been adjusted, starting out as Mac ...

Apple Computer is putting the finishing touches on what could be the most important upgrade this year to its new operating system. But when the Cupertino, Calif.-based company will deliver Mac OS X ...

Apple Computer, famously tight-lipped about its product releases, is finding it difficult to keep a lid on an important upgrade to Mac OS X upgrade. The trading of beta, or test, copies of Mac OS X ...

OK, the Lion version of MacOS is out and the Internet buzz about it has peaked my interest. I just read this on Wiki: Since 2002, Mac OS X has been included with all new Macintosh computer systems. It ...

Apple’s macOS operating system is known for its stability and features, but it wasn’t always this way. Throughout the history of macOS (and OS X before it), there have been some real stinkers that ...

At its developers conference Monday, Apple unveiled a near final version of Mac OS X Leopard, the sixth major release of what the company calls the "world’s most advanced operating system." ...

Apple Computer is expected to unveil on Tuesday a long-anticipated upgrade to the Mac operating system. Mac OS X version 10.1 is considered by many analysts, Mac users and software developers to be ...

So the name is Mac OS X.<BR>Is the version 1.0 or 10.0? <P>If it's 1.0, I assume there will be a "Mac OS X 2.0" then "Mac OS X 3.0" and so on. Which means the X is here to stay.<P>If it's 10.0, then I ...