If your Mac is having problems, macOS has multiple keyboard combinations that you can hold to recover your system, start in safe mode, run diagnostics, and more. Here's how to use them.

When it comes to changing your Mac's startup disk, you can do so for the next startup only or for every startup going forward. Here we'll break down the process for both scenarios.

Holding down certain keys when your Mac boots can allow access to certain features. But sometimes your keyboard prevents these keyboard commands from working.

If you have a Bluetooth keyboard, OS X may ignore keystrokes at startup for booting into Safe mode and other optional boot environments.

Need to reboot you Mac to access a new startup disc or launch with safe mode enabled so you can troubleshoot problems with OS X? Then read on for this handy list of startup options for Mac OS X ...

When Apple released the M1 Macs, they also changed the boot modes that were available with Intel Macs. Learn what you need to do to get into Recovery Mode and other boot modes—and also what ...

Change Startup Disk 1.03 is an update to this utility that allows you to bypass Startup Disk System Preferences and change the startup disk. One Button Booting from Classic to Mac OS X On a ...