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Flashing screen with loss of picture - HP G70t Notebook PC

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Try to turn off your laptop, remove the cables on the pc. Press and hold the power button for 8 seconds, then reinsert the cables and battery on your laptop. Turn on the pc and if you still have the flashing screen with loss of picture, there might be a problem with the video card. If you don't know how to reseat the video card, consult the pc manufacturer.

Posted on Jul 04, 2010

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