So i just cleared my computer of this "antivirus system pro" virus, that i assume was from something i downloaded. I ran combofix and its gone, or so i thought! Initially i thought it was from piratebay.org, so i steered clear of that site.. i downloaded a torrent from isohunt i believe it was and WHALA, the virus is back, literally as soon as i click download, whats the problem here i know numerous people who use piratebay and related torrent sites with no problems at all, but it seems that everytime i download one i am instantly bombarded with this extremely annoying virus. Is it hiding on my computer somewhere and resurfacing or what..please help, its driving me nuts!!