Cannot start
I cannot start up Mac air it shows folder and question mark on it
MacBook Air, OS X Mountain Lion (10.8.3)
Want to highlight a helpful answer? Upvote!
Did someone help you, or did an answer or User Tip resolve your issue? Upvote by selecting the upvote arrow. Your feedback helps others! Learn more about when to upvote >
Did someone help you, or did an answer or User Tip resolve your issue? Upvote by selecting the upvote arrow. Your feedback helps others! Learn more about when to upvote >
I cannot start up Mac air it shows folder and question mark on it
MacBook Air, OS X Mountain Lion (10.8.3)
Go step by step and test.
http://support.apple.com/kb/ts1440
Startup Manager to select Startup disk.
http://support.apple.com/kb/HT1310
Repair Disk
Steps 2 through 8
http://support.apple.com/kb/PH5836
Reset PRAM.
http://support.apple.com/kb/PH4405
Reinstall OS X
Cannot start