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Q: My iMac won't start up and shows a grey screen with light blue bars Online instructions have been followed bur don't seem to work

Hello

Online instructions for rebooting don't seem to working

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iMac, OS X Mavericks (10.9.2)

Posted on May 5, 2014 2:21 AM

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Q: My iMac won't start up and shows a grey screen with light blue bars Online instructions have been followed bur don't seem to work

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