I have tried choosing custom installation and unchecking NVIDIA Update, but that does not work. Also, I have tried uninstalling NVIDIA update from Programs and features in Control Panel, but that won't remove the UpdatusUser account. I have also created a post in the NVIDIA forums that contains more images and details: here (please look at the screenshots there), but I didn't get a solution to my problem.
Copperhead bites are typically not fatal, says Dr. Peter Bromley, N. C. Cooperative Extension Specialist in Zoology. Small animals, like small dogs, may receive a fatal bite from a copperhead. The venom causes local tissue destruction and secondary infection often sets in.
Most vipers ( copperheads, cottonmouths, and many rattlesnakes)have a hemotoxic venom, meaning it attacks body tissues. The venom will destroy tissues around the bite site if left untreated. If I were bitten by any venomous snake, even a copperhead, I would definitely seek medical treatment. If you recieve appropriate treatment very soon after a bite, chances are there won't need to be any amputations, but you never know.