Macbook Pro 17" mid 2009 shuts down on startup
Macbook Pro 17" start acting up few weeks ago. It shuts down at start up. I have to press power button many times to turn it on. I red few posts regarding this problem, and most of them are saying that its HD fault. I've just did fresh install of Mountain Lion with hope it will fix the HD, but I guess it didn't fix anything. Is it possible that SuperDrive is at fault? The reason is that SuperDrive stoped reading CD/DVDs since few months ago. What do I have to do before I replace 500 GB HDD?
Thanks in advance to everyone.
MacBook Pro, OS X Mountain Lion