Installed a new video card, now my computer constantly restarts on its own

Thanks very much. As I said previously, I was very scared going into this. I know next to nothing about computers but I also know that this rig wouldn’t be able to handle WoW going forward. It was already pushing its luck with Legion and BfA, so I took that leap.

I know that it’s going to be worth it in the end, once everything is working, but right now it’s just kind of…bleh. I haven’t been able to game in days, kind of getting the shakes, metaphorically. xD