5 Replies Latest reply: Dec 4, 2012 1:54 PM by Dale Weisshaar
nina87 Level 1 (0 points)

My Mac OS X 10.5.8 when left idle, the screen turns black and I must push the power button to turn it off and restart it. How do I fix this problem? Thank you!



MacBook, Mac OS X (10.5.8)