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Q: MacBook Pro starts but then freezes before opening.

On start-up my MacBook Pro will not go past the start-up chime plus a gray screen with the Apple logo and a bar below it which fills with a black line to about 75 per cent. Then it freezes and nothing else happens. I have to crash it to shut down.

MacBook, Mac OS X (10.6.8)

Posted on Feb 11, 2016 7:05 PM

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Q: MacBook Pro starts but then freezes before opening.

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