Slaxi

I have an issue that plagues me with every game, except funnily enough FM, but you'll see why when you look at a screenshot.

Graphical Error!

Those lines come up if i'm playing even a simple looking graphical game like "Europa Universalis 3" or more complex games like the Crysis demo pictured, or even Fifa08. Sometimes I get one huge block line that obscures the whole screen.

I've re-installed drivers, i've checked the heat, it runs idle at 51 degrees Celsius, and around 65 when running a game. I've de-dusted the innards, there wasn't much anyway, and I don't know what else to try

The graphics card is a nVidia GeForce 7900gs. Google gave me no help when searching for other people with similar graphical glitches.

Any ideas would be greatly appreciated, so many thanks in advance.

Rcjuk

Try some omega drivers.