Yesterday I downloaded some "freeware" and ever since I have had two programs running in my toolbar that keep giving me fake alerts, saying my computer "is infected"....... Interrupting programs, redirecting my internet.... I can't get rid of them. It won't let me close them out. My computer runs slower than hell. Apparently I have a Trojan horse, redirect programs, some fake alerts, and who knows what else on my computer. My anti-virus software doesn't help at all. (It says unable to delete- it tells me to delete manually, I try and in my processes menu and it says access denied) How do I get rid of this crap?!!! Help!