Hello guys, I have been using Avira antivirus from a while now in my Windows Vista running system. Actually I am having this little query regarding the antivirus I am using, that is the Avira AntiVir. I wanted to know how I can update my antivirus. What are the different ways, by which I can manually update the antivirus so that my system is always kept protected from any old or new viruses. Please help me solve my little doubt. I am a newbie, so your suggestions can prove to be very helpful to me. Thank you in advance.