I'm pretty sure I have a virus that my antiviral program isn't picking up on (Avira). It's slowing down my Internet, keeping me from uploading anything, and blocks me from all antiviral sites (screen displays this cannot connect thing). I tried the stuff listed in the stickied thread above, but the virus is blocking all of the sites linked. I really don't know what to do? Any help? And also, I'm not super genuis with computers like you guys (someone linked me this site), so explain in simple speak please, haha.