Recently i have had a problem whereby i find hidden folders with hundreds (and i really do mean HUNDREDS) of zipped folders. Every single one is 191 kb, and they all are named random software name I have found folders up to 1gig before. My pc has no spyware/trojans...etc. and i have every reccomended program, but is there anyway of stopping them or detecting them if you do have them? My pc has recently lost 3gigs and i think that those 3gigs have fallen victim to these hidden folders. Please help!