iGuest 3 Report post Posted October 10, 2009 Using two anti - virus program in one computerInstall Two Anti-virus Software In 1 SystemDear Dragon fly, I understand that no anti-virus software is 100% perfect hence using two anit virus will defenitely help more than using 1. If one software fails to detect any virus then the other one will detech and thus save to your computer from virus attack. So while you are loading the second anti virus, the computer may ask you to uninstall the 1st anti virus program, for which you shall just skip that and continue your installations. Hope this shall help-reply by Anish Share this post Link to post Share on other sites