I have a pci-e evga e-geforce 7200 gs I never found this before I suspect it my own fault cus I sometimes sweat abit playing in my computer tower however I only suspect that because I found its o0n my heatsink. my cards temp is 61c seems stable no issues my ram on the card has encrusted white gunk on two chips and some parts on the end of the card I got what I could off and found this is likely not something I would be able to figure out on my own. My computer has more then enough fans going in it and I added one to my videocard not very big and does work. I just wanna know will that corrid my cards ram or is this normal? If its my own sweat that has encursted on there how do I get it off? I tried damp towel with water que tips with rubbing achoul I am out of ideas. Anyone else?