When I clicked on a video on a peer-to-peer site I got the "spanish police - you have to pay 100 euros for watching illegal material" page, and I was unable to close that page. I simply closed down the computer and had no problems turning it back on again. I didn't need to use safe mode, it seems fine. My question then, is, should I follow the removal process provided by MalwareTips, given that I don't have the problem of not being able to restart my computer.