How to start your Mac computer in 'Safe Mode,' to diagnose problems and track down troublesome programs

Holding down the shift key while turning a Mac on will boot it into Safe Mode. Here's how to start a Mac in Safe Mode and use ...

A guide to Safe Mode, a troubleshooting method to use when your computer isn't working properly

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