How to get past gray screen on MacBook?
How to get past gray screen on MacBook?
Apple Event: May 7th at 7 am PT
How to get past gray screen on MacBook?
Here are some initial things to try.
http://support.apple.com/kb/ts2570
http://lifehacker.com/how-to-troubleshoot-the-four-most-common-oh-sh-t-mac-48708 0511
How to get past gray screen on MacBook?