1. Best Free Anti-Virus Software

1. Avira Antivir

          Its a freeware and works well as a free

            antivirus program.

Click Here To Download Avira Anti-Virus

2. Avast Free Anti Virus

            Its detection rates are on par with AntiVir, it's light on resources, and it has the most features: full 

              real-time capabilities (web, e-mail, IM, P2P and network shields), boot-time scanning,

                and a behavioral blocker.

Click Here to Download Avast Anti-Virus