Apple's latest Mac operating system, the macOS Sierra, is now available with a number of features, which tie up the computer OS with the rest of Apple's mobile devices on iOS, smart TVs on tvOS and ...

This week at WWDC, Apple announced a host of new features for MacOS 15 Sequoia, including screen mirroring, Apple Intelligence-infused Siri, and a dedicated password app. Although MacOS Sequoia won't ...

Apple's latest operating system MacOS Big Sur is now available for download. Here's how to get it on your Mac. Managing Editor Alison DeNisco Rayome joined CNET in 2019, and is a member of the Home ...

Updating to the latest version of macOS, or running a beta version of macOS on your Mac, doesn’t have to be an all-or-nothing affair. It’s possible to install two different operating systems and ...

If you yearn for the days of old Mac OS versions–we’re talking pre-OS X here–then your time has finally come. Software engineer Mihai Parparita has unveiled his latest project: Infinite Mac, which ...

UTM is an emulator for virtualizing other operating systems. Here's how to use it to run Apple's Mac OS 9 on a Mac running on Apple Silicon. UTM is an OS emulator that lets you virtualize and run a ...

The world may not be flat, but Apple's entire world now is. After last year's iOS 7 brought a flatter and cleaner design aesthetic to Apple's mobile operating system, the just-announced OS X Yosemite ...