My Mac Book Pro 17" has a blank screen and won't boot up?

My Mac book Pro 17" the screen started to scramble and I restarted the computer....I then got a grey screen and the computer never booted up again....Any ideas?

Hey Julius62,
Thanks for the question. After reviewing your post, it sounds like you have a gray screen during startup. I would recommend that you read this article, it may be able to help you resolve or isolate the issue.
Mac OS X: Gray screen appears during startup
Thanks for using Apple Support Communities.
Have a nice day,
Mario

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