my 8800gtx problem

yeah i got a problem on it why are the shadows of m raindbosix vegas is very bad it

example: on one s soldier it got many shadows all over the place but the other setting is max out but the shadows...................

pls help on this situation even ghost recon advanced warfighter 

Hey, can you please rephrase that, spelling it correctly, with punctuation and grammar?

Thanks 

You mean like there are many stretched out triangles coming out of the soldier's body? If so, that looks like the video card might be overheating or you didn't install the latest driver for your video card.

and i'm only 15 so i really don't know about com puter stuuf my father just buy this video card to upgrade my computer

ps:i lost the driver of my video card.