Long story short, my mom's computer is totally hosed.
First, the internet wouldn't work. It did have internet access, but wouldn't load any web page.
Then, MSE (antivirus) picked up a potential virus. But when you go to clean it, an error pops up, that it wasn't successful.
I then ran malwarebytes, found nothing. Even ran TDSSKiller, nothing.
After a restart, it doesn't get past the Welcome screen. Only way I can get in is through Safe Mode.
I tried malwarebytes in safe mode, no effect.
The file that MSE found was PcProtect.dll . Can anyone find out how to fix this?