I think this might be a known bug - http://www.nvnews.net/vbulletin/showthread.php?t=93015 (this comment refers to later drivers though. I don't know if there was a known issue for sure in the 97xx series on certain cards)
I think this might be a known bug - http:// www.nvnews. net/vbulletin/ showthread. php?t=93015 (this comment refers to later drivers though. I don't know if there was a known issue for sure in the 97xx series on certain cards)