WinAntiVirus 2005 - Version 2.0.105.0 WinAntiVirus 2005 is your antidote for protecting your computer against viruses, worms and Trojan horses programs; and detecting and eliminating them. WinAntiVirus 2005 includes all the necessary features to reduce the risk of enduring an impending virus attack, which could take over your machine! Its Instant Scan feature enables you to capture all instances of file tampering. The inbuilt firewall protects your system against all possible network intrusions. Filter your incoming mails to make sure that they are virus free when reaching your inbox. New viruses are being created more frequently than you could imagine; consequently, periodical software updates become essential.