Description : I'm an AVG user, I'm wondering what other free anti virus software is good?
Last Answer : I've used Avira, Avast, AVG and Microsoft Security Essentials (MSE). Currently I'm using MSE, it seems to impact the performance of my laptop less than others. But it seems every 6 months or ... trojan horses/spyware. Even if things aren't acting up, I scan with Malwarebytes every couple of weeks.