You Must Turn Off Your Computer. Powerbook g4

dpr - Jul 10, 2009 at 05:24 PM
 Blocked Profile - Jul 11, 2009 at 03:29 AM

The screen on my powerbook G4 has recently started going black and the screen says YOU MUST POWER OFF in about every language. It only does this if I move my G4, say from my lap to my desk???When I reboot everything works fine until I have to move it again???


1 response

Blocked Profile
Jul 11, 2009 at 03:29 AM

this may be due to a loose component inside the powerbook or loose battery connection.

get your system verified.