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DPC spikes caused by PowerMizer

Michael Marley

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I have a problem with my Dell Vostro 1500 (2gHz Core 2 Duo, 3gb RAM, GeForce 8600m GT 256mb) where if I enable PowerMizer for the video card, random DPC (Deferred Procedure Call) spikes will occur, causing audio and video to skip. I currently use 175.63, but the problem occurs with every driver that will support my card. Also, I am using Windows XP x64, but the problem occurs with 32-bit as well.

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