I have some problems with my new Club3d 6600gt agp card. The screen freezes up from time to time for a short while, goes black, then goes back to normal after 10-15 seconds. This usually happens when I surf the internet or listen to mp3 or watch video files. I tried switching off fast writes, new and old drivers, new bios, but no fix. My system: AMD 64 3000 2.0 GHz Gigabyte GA-k8vnxp Via chpset 1024mb ram Win xp Help would be greatly appreciated. Thanks,