When i turn my mac on it turns on for 20 sec and then the screen go black for 2 sec then back to normal but the mac wont boot please help me
When i turn my mac on it turns on for 20 sec and then the screen go black for 2 sec then back to normal but the mac wont boot please help me
MacBook, Mac OS X (10.6.6), Brocken screen but can still see