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 ...

Everything you need to know about Apple’s new MacOS 10.15 before you install it on your Mac. Clifford led How To coverage. He spent a handful of years at Peachpit Press, editing books on everything ...

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 ...