DOES ANYONE ONE KNOW IF A TOTALLY FREE ANTIVIRUS SOFTWARE?

AVAST

Avast! Home Edition is completely free. I have been using it for years and never had any virus problems

Forget the rest go with the best you can get. avast! Home Edition 4.8.1296 http://www.download.com/1770-20_4-0.html?query=Avast+Home+Edition&searchtype=downloads .

Here is a link to Avira on file hippo dont listen to people that say avast because test proves that avast detects 89.9 % of viruses and Avira detects either 92% or 94% so go avira! http://www.filehippo.com/download_antivir/

avira or download a free trial one that will do you!

Avast Home from filehippo.com or Kaspersky, same place.

this is AVG it totally free and one of the best "copy and paste link" http://www.download.com/AVG-Anti-Virus-Free-Edition/3000-2239_4-10320142.html?tag=contentBody;mostPopTwoColWrap&cdlPid=10983733

avg google it it's great

Best free anti-virus software: Avast Home Edition Avast home edition is free and effective, it scans your downloads and emails for viruses (unlike AVG) and also includes anti-rootkit and anti-spyware, it can also run a boot scan, I use Avast along side Comodo Pro firewall both are free and have been independently tested and proven to be more effective then Norton or Mcafee. Avast Anti-Virus: http://www.avast.com/eng/avast_4_home.html Comodo Pro: http://www.personalfirewall.comodo.com/ Why Avast is better then AVG: AVG themselves state that the free version of their Anti-Virus does NOT scan downloads for malicious content where as the free version of Avast DOES, whats the point in having anti-virus software that can't prevent viruses from being downloaded to your computer, I've also tested both using the EICAR test viruses, AVG allowed all the viruses onto the computer Avast blocked them instantly Avast offers far superior protection.