624 iPhone_iPad_Mac_apple

Fixing Grey Scree w Apple Logo on 2010 iMac

Is there a cure for the Grey screen with Apple logo? I attempted to wipe my hard drive and wiped too much, I guess.

Startup To Recovery (command-r) and choose to reinstall Mac OS or choose to use a TimeMachine drive.

If that doesn't work, Startup in Internet Recovery (command-option-shift-r) and erase the disk and re-install Mac OS.

最后更新：2017-10-18 00:45:44