huh...they mighta shorted somethin. thats y u leave the pc completely sealed, cause of roaches. they love electronics, adn can short things out. first step: get all roaches out, and completely clean everything, like mobo, cards, ram, behind mobo, with something that can clean electornics(advice guys? he needs to get roach **** off of everything) clean case inside, let all dry completely, where roaches cant get to, then put it all back in, seal it up(use duct tape or something on pci doors) and try again. if still messed up, u gotta get new parts, or rma. id start with ram/mobo/cpu, since all of those can get pretty messed up by a little short