Knowing how to wipe a Mac and reset it to its factory settings can be a vital step if you're trying to sell or fix it. Here's how to do it.

Safe Mode is a basic diagnostic mode for your operating system that starts the computer without most of its drivers and ...

Our experts explain how to back up your most important files and factory reset your Mac or MacBook so it's ready to hand over Which? Team Before you part ways with an old Mac or MacBook, you need to ...