On February of this year, I was acting stupid and tried to download something off of a fishy site. Turns out, after downloading and running that, a virus came in that I have had a hard time trying to remove it. The virus is called "winupdater.exe". It's also hidden in my System32, (I think). But it's not really affecting my PC at all, it's just annoying since a command prompt pops up every single 60 seconds. Also, when I restart or turn on my PC, the command prompt is usually there so I pinned it to my task bar and then when I hover over it, it says "Microsoft .NET Assembly Registration Utility". So in case you have a solution or anything that might help me, please let me know.