Hey ocn. Im trying to OC my mobility 5850 (which is basically a 5770 desktop) to a clocks of 800/1000 (vbios stock is 750/1000 @1.05v). The thing is that if I up the voltage to 1.1v at clocks of 800/1000 the card is stable and does not artifact, however it runs quite a bit hotter. I seem to be fine at the normal 1.05v @800/1000 however during a 10min furmark test I get some slight artifacts the ocassional triangle every 10 seconds. If i left it like this would there be long term damage?