So, i have managed to get some shitty virus on my laptop. Basically whenever I login I am getting a fake 'This webpage cannot be displayed' screen. It is bigger than a normal IE screen and you can't close it. Even task manager closes when I try to open it. I tried doing a malware bytes scan both in safe mode and while logged in as a guest. It found some shit but that didn't solve the problem. I also did a full scan with security essentials and that also found and removed some shit but that hasn't helped either. Sorry for posting it in here but could do with some help.