Last week, I have observed that whenever I tried to open torrent websites (like isohunt, mininova, seedpeer, pirate bay, etc.), this is blocked by SmartFilter (which suddenly appeared in my laptop), informing me that these websites are malicious websites. Now, I cannot open any of these torrent websites. I was really very, very surprised why this SmartFilter program suddenly appeared. Is there any way or solution how I can remove or delete or disable this SmartFilter??? Is this virus, trojan or spyware??? Do I need to reformat my laptop so this can be deleted permanently??? Please help!!! Thank you very much.