Graphics problems

[dispatch1a1]

http://www.imagehosting.com/out.php/t1430802_untitled.JPG (http://www.imagehosting.com/out.php/i1430802_untitled.JPG)

This keeps on happening when i play for about 2 minutes, game still plays fine just does this. Any suggestions?

Running a P4 2.8, 1.5 gigs of ram, nvidia 6800gs 128mb.

Using rivatuner to unlock some pipelines.

Problem seemed to start when i installed one of those vistaxp transformation packs so i did a system restore but doesnt seem to have fixed the problem at all.

Also had some problems with the freezing on loading screen which i fixed by renaming the radial.cdb file but i did that a while ago and its been working fine.

Any suggestions greatly appreciated

[scorer_uk]

Try a complete / remove reinstall of your graphics card driver. Make sure the ATI drivers are the current certified ones and not the beta ones. Rivatuner tends to have problems with the beta drivers. I know I have had similar problems.

If you are OK for two minutes, is the card overheating ?