App Review Avast! Free 7.0 Test(MalwareDoctor)

It is advised to take all reviews with a grain of salt. In extreme cases some reviews use dramatization for entertainment purposes.
Earth said:
No slow down on your VM or Real PC?

@Earth: I agree with McLovin, their was little system slowdown on the VM after testing both Avast free and Avast IS(I tested it a couple weeks ago). I used it on my host machine for one day back in July and there was little slowdown. (though boot-time took considerably longer, which is one reason why I got rid of it and switched to Comodo).