10 Replies Latest reply: Dec 23, 2012 1:45 AM by M.M.B
M.M.B Level 1 Level 1

Am using a macbook pro, but am facing a problem that, sometimes it does not start up until after a certain period of time. I tried to check on the power its isis working well. But still it does not start up. Please help me

MacBook Pro, Mac OS X (10.7.5)