My computer is not gaming uber machine but i can play many of newest games( for example Mass Effect 2, Bioshock 2 and others) without any lag with resolution 1280x1024. So do you think it is normal to have video lag playing such old game like E&B? It is just connot be true. And as i said the lag starts only with hull damaged animation.
BTW it is not 2 slots video card. 1 slot and 1 power connector. And video card passes tests so it is not dying yet.
P.S Anyway thanks for advise i tried to do what you recomended and it didn't help.