My watercooler sprung a leak & damaged my video card (Raedeon 6850 BE). At first, the screen would "flash" (picture, then blank screen). Then after a few days, The picture stayed. Now no matter what I am doing the screen will go blank & if there was anything with sound playing, the sound would stop. The only way to get it to come back is to reboot the machine.
Is there anything that I can try to make this card work? Anything to to try to clean the contacts on the back of the card?