Re: your 8800 GTX overclocks?
Trying bumping your Core from 626 to 650 or a little higher. Keep your mem @ 1050 (2100) like you have it now. See if it still maintains its stability. Is your GPU's fan cycle @ 100% ? Use RivaTuner 2.1 to see and to see it if necessary. This is important as the card is defaulted to 60%.
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