I had ran my 5870 crossfire setup with this card with no problems. Now I started getting this gray screen lockup issues where about a minute after going into a game I get a lockup with a gray screen. Ive been reading a few ppl in guru3d having the same problem. Is it drivers? My Power Color never did it but I never ran the 9.11 b4 driver with a single card until now. Just strange if it was hardware why would I be getting issues now and not with the crossfire setup? I should mention this is happening in COD World at War. Also it was doing this at stock clock. I ran it 900/1300 in my crossfire setup for a while without a single glitch.
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