Block malware, recover Internet Explorer damage, and set up Windows against hackers.
I agree with you, your list of free antivirus programs bigger than mine, but I tried to check only best virus scan freeware programs, in my point of view.
7M: Portable Avast Antivirus version U3 virus en el cuerpo License Sandisk .
Compare PC Tools PC small footprint virus scanner Tools AntiVirus™ 3.