Lo,
I got a Sapphire X800 256 PCI-e installed. And I have began to notice display errors in counter strike source. When ever i do the video stress test, i always see the ERROR logos spinning round. Also, in game sometimes in some maps textures appear too shiny, and then if i close the game and go back in the same textures appear purple. Also using HDR really eats my fps. Does anyone else have this card and experiencing the same probs ? is there a fix, if its down to the card and not the software, then is a 6800 gs a better card to use ?