Before you install the macOS Catalina beta, you need to backup your Mac and you should make sure that you create a second backup. This essentially freezes a snapshot in time that you can go back to if ...

Concerned about updating your Mac to the latest version of macOS? Perhaps you aren’t sure about running macOS Sequoia quite yet, or maybe you want to test the beta but don’t want to risk messing up ...

This guide shows you how to clean install macOS Catalina so that you can leave behind any problems from macOS Mojave and get a fresh start. This can help you speed up an old Mac, get some drive space ...

With the public beta out for macOS 10.15 Catalina, you might be a thrill seeker and want to test out the in-progress version. But maybe you’d like to hedge your bets. In the past, you’d need to ...