To bring up OS X Recovery on your Mac, hold down the Command and R keys simultaneously while powering up your Mac or restarting it.
Invoking OS X Recovery or OS X Internet Recovery Troubleshoots Internet connections and opens the door to using Safari to get online help.Allows verification and repair of drives using Disk Utility.Provides a way to restore a Mac from a Time Machine backup.If forcing your Mac to power down (holding the power button down for 10 seconds or so), then re-trying the startup doesn’t work, then it may be time to try re-installing OS X.įortunately, Apple makes it quite easy to attempt to fix a problem or re-install OS X through OS X Recovery. This useful capability provides four major functions: Rather than watching OS X load and present you with the familiar login screen, you may watch your Mac reboot itself repeatedly, display an error message, or prompt you to select a startup disk. On rare occasions, powering up your Mac may result in…problems. OS X Utilities available in Recovery Mode
