Villette,I use AVG too.We used to have Panda then Mcafee but they dont detect all viruses so AVG works best for us.As you know I download ALOT..lol,so I DO need a very good anti virus.I havent had any more problems since I downloaded AVG because it heals and deletes any viruses it finds.Iv downloaded TONS of software,including windows XP profesional,all my soft ware (avg,winamp,win rar,power dvd player,bso player,etc etc)..I havent spent a penny on software ever..lol.I also download al my sons games for his x-box and play station,all my PC games..all my music.I dont know what Id do if I couldent download!
If you have a download engine (like Kazaa) try downloading "emule vO.44d" thats the version I have.If you have AVG you should be fine

Even when avg doesnt pop up during a download,I always run it afterwards to make sure everythings ok