My wife recently spilled water on our computer almost a week ago. It shut off automatically and won't turn back on. When I plug the power cord into the wall the light on the converter comes on. When I plug the other end of the cord into the computer the light on the converter goes out instantly before I can even try to turn the computer back on. I've also noticed some corrosion on two usb ports. My best guess is that some corrosion is causing a short. Does anyone have any good suggestions on how to clean off corrosive computer parts or any other suggestions?