1 Reply Latest reply: Dec 19, 2012 3:29 PM by thetimeparadox
charlesfromaitkin Level 1 Level 1

iMac screen does not come on after sleeping for a period of time - twice now from overnight. The back seems to be warm. I have to hold the on button until I hear the drive and system shut down.  Then after period of time it will start just fine.  ?????

iMac, OS X Mountain Lion (10.8.2)