The Hard Drive Virus is a villain from Courage the Cowardly Dog. Hard Drive Virus is a green snake of binary code.
He was seen in "Hard Drive Courage" when Courage and Muriel got sucked into Computer when he had a virus. The Monster Hardrive loves vinegar. He looks a bit like Vastabael Backjurius from the episode Mission to the Sun. The Monster Hard drive shows that he tried Arthichoke Syrup Soup and it didn't work. Courage used Muriel's special gelatin and the Monster Hard drive can breath again and laughs.