a few months ago I got some kind of worm/trojan/virus. It wouldn't let me access any of my security devises. I had to take it to the Geek~only cost me $60~and he downloaded both Spybot and Malware~the free versions~ and I run them once a week and I've had no more problem. I'm glad I got off of FaceBook. I think certain bad guys use it to spread their venom. :evil: