X1900 XTX Artifact

Well I had a breakthrough. Turns out I wasnt running my ram in duel channel. I Switched it. No longer have any artifacting in cod whatsoever, I however still experience little red dots in aquamark03. it boosted my amark by 1k and took my 3dmark06 up three hun and some change. Not sure if this will help anyone else, but something to check out.