12 Replies Latest reply: Nov 24, 2012 8:30 PM by John Galt
mwoj00 Level 1 Level 1 (0 points)

Hello I have a powerbook g4 that will not boot up to my os. It turns on and everything but after the apple logo appears, then an error symbol appears see picture] with the spinning circle and nothing happens. I have tried letting it sit and taking out the battery but nothing is working, please help.No-Entry-Symbol.pngThis is the error symobol


Mac Pro