Contents
Why is there no Recovery HD on my Mac?
If your Mac is missing a Recovery partition, then you may be able to restore it, by resetting your PRAM. To reset the PRAM, restart your Mac while holding down the ‘Command+Option+P+R’ keys until you hear macOS’ distinctive startup chimes for a second time.
Why can’t I see my Mac HD?
No “Macintosh HD” icon on your Mac desktop? Make sure the “Hard disks” box is checked in the Finder Preferences window. Click the Finder’s File menu at the top of the screen (just click the bare desktop if you don’t see the word “Finder” next to the Apple menu), then select Finder Preferences and click the General tab.
What happens if u erase Macintosh HD?
Erasing your Mac permanently deletes its files. If you want to restore your Mac to factory settings, such as when you’re preparing it for a new owner, first find out what to do before you sell, give away or trade in your Mac.
Where did my Macintosh HD icon go?
To show Macintosh HD in the Finder sidebar, open a Finder window, go to Finder menu (on the menu bar) > Preferences > Sidebar, and tick “Hard disks”. It will show in the Finder sidebar, under “Devices”. If you want to show it in Desktop, open Finder menu (on the menu bar) > Preferences > General, and tick “Hard disks”.
What do you do when your Mac won’t restart?
FYI, it’s called macOS, not iOS. You say you tried to startup from the Recovery HD but could not. Be sure this is what you did: Restart the computer. Immediately after the chime press and hold down the ” COMMAND ” and ” R ” keys together.
Why does my MacBook Air keep restarting?
Unexpected restarts are usually caused by software installed on your Mac, or by devices connected to your Mac. If the issue causes your Mac to restart every time it attempts to start up, your Mac might eventually shut down.
What to do when your MacBook Pro shuts down?
Click on the First Aid button in the toolbar. Wait for the Done button to appear. Quit Disk Utility and return to the Utility Menu. Restart the computer from the Apple Menu. Create a New User Account Open Users & Groups preferences.
What should I do if my MacBook Pro wont boot?
Download and install the OS X El Capitan 10.11.6 Combo Update or 10.12.6 Combo Update or Download macOS High Sierra 10.13.3 Combo Update as needed. Reinstall OS X by booting from the Recovery HD using the Command and R keys. When the Utility Menu appears select Reinstall OS X then click on the Continue button.