Do I have a virus?//If so is there x64 virus software?

Question

Well, on internet explorer I can't go to any website.. Like google.com it says "google.com is currently unavailable" and when I click on microsoft word it says a file is missing but I click on it again and it works.. Sometimes it cant detect my printer other times it will? Do I have a virus is something messing with my computer? I ran a system restore and its a little bit better now i can go to websites but sometimes some files dont work. I run on windows x64 bit.. Does mcafee or norton make virus software that runs on x64 bit? if so can you give me link...? TY

Answer 1

Avast anti virus  does support 64bit and its FREE for home use.\

You will obtain your FREE license key by E-mail after the registration. The license key is valid for 1 year. After one year you will need to just re-register.

http://avast.com/eng/home-registration.p...