I've tried all three and found it has the best real-time protection out of them...Microsoft Security Essentials is also a solid choice.
Avira free doesn't even have real-time web scanning...paid version is solid but i'm talking free here. And Avast dumps on AVG in all areas.
Avira free doesn't even have real-time web scanning...paid version is solid but i'm talking free here. And Avast dumps on AVG in all areas.