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.
The copperhead will likely give no warning before a bite. If it feels threatened it will probably strike. Their venom is a hemotoxin which attacks the red blood cells. It's likely that there will be tissue damage around the bite area, but if you're healthy and middle aged you'll probably be fine.