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    Acer 4420 x64 Upgrade issues

    Discussion in 'Acer' started by bfrye, Dec 22, 2008.

  1. bfrye

    bfrye Newbie

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    I have upgraded my Acer 4420 to Vista 64 Business. All works well until it sleeps and wakes back up. The video is almost entirely white. Once I log back in (from sleep mode) the video clears up but the audio makes a HORRIBLE scratching sound. I have done everything I can to fix this. Seems like a driver issue to me - but I have not been able to get a driver that helps. As soon as I re-boot - the problem goes away. But every time it sleeps, the problem is back.
     
    bfrye, Dec 22, 2008
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  2. ondre

    ondre Newbie

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    I can relate with the same problem, same on Windows 7 x64.
    I wish I could figure it out.
     
    ondre, Jan 19, 2009
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