M moo. New member Jul 16, 2009 #1 My mac screen is perfectly fine no scratches or anything but a bar about an inch and a half thick keeps popping up and flashing and then it goes away for a little bit and comes back, what do i do to make it go away?
My mac screen is perfectly fine no scratches or anything but a bar about an inch and a half thick keeps popping up and flashing and then it goes away for a little bit and comes back, what do i do to make it go away?
