Nvidia Materials Error

I've heard that With Certain Nvidia Graphics cards, an error occurs if you have the Setting at "High performance".

Does this error occur on New Drivers (Ive got 81.98)

Well, if you have the Card, you have the Driver - why don't you go find out? Or do you not have GW yet and plan on buying it?

What's the model of your Graphics card? (e.g. 6600GT, 7800GT, MX5200, etc)

I currently Dont have Guild Wars but Have purchased It online and am waiting for it to be delivered. I have an Nvidia FX5200