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cornopaez

macrumors regular
Original poster
Hey guys,

So I've been having some issues with the new MBP after powering on from Sleep... the screen flickers, and OS X is really unresponsive. I don't see any Processor being used in the Activity Monitor and the Memory seems fine. I don't if it's a problem with something the GPU (while it explains the flickering, doesn't explain the unresponsiveness of OS X.) Is there a way to do hardware testing in OS X? I remember there used to be one way with Disk 2 of Tiger-based computers.

Any ideas on this? Seems rather strange to me...

Thanks!
 
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