Wondering which versions of macOS your Mac can run? We’ve put together a macOS compatibility checker that will show you what Macs the different versions of macOS and Mac OS X support, so you can ...

At the same time as updating its current operating systems, Apple has issued a few updates for older versions of iOS, iPadOS, ...

And you're not limited to macOS—there's also working versions of NeXTSTEP ... 23 years ago, as Mac OS X—has been around ...

While Apple may have just released the final versions of MacOS Sequoia 15.4, iOS 18.4, and iPadOS 18.4 to the general public, ...

Astute readers may recognize that this is identical to the cost of the previous version of OS X, Snow Leopard. What is new however is that Apple is focusing the distribution of Lion mainly through the ...

Apple has provided a second Release Candidate build of MacOS Sequoia 15.4 for users enrolled in the beta testing program, ...

A modern version of OS X: openconnect is should work on most recent OS X versions. It has been tested and seems to function correctly as far back as 10.9. Mac OS X TUN/TAP driver, which allows for ...

Apple software that adds server functionality to any Mac machine running a current version of macOS. Called "OS X Server" when it debuted with OS X Version 10.7 (Lion), macOS Server adds ...