how is it in the list of "free virus scanners"? 'cause I'm definitely not paying money on that.
there's another free antivirus; Avira. when it comes to trojan, it has better detection than AVG. experienced this at work where a few PCs got hit by some trojans (can't recall what it was). AVG detected nothing. once i installed Avira, i got warnings lighting up the screen like Christmas.
ok, so the Christmas bit is an exaggeration but Avira works.