I need a free Antivirus w/ file scanner!

[sadman001]

If u want to use a free Antivirus, i recommend you to use Avast antivirus. It's a very effective and popular antivirus. It works well against trozan viruses. So you should use it.

To know more about AVAST follow the link:

http://www.techyv.com/blog/avast-antivirus-software

[Julia Gillard]

malwarebytes all the way no doubts for that software best software ever, or security essentials.

[Narraz]

I would suggest Avast and Malwarebytes. It should do the job.

[Alreiger]

I would suggest Avast and Malwarebytes. It should do the job.

I can vouch for this, I've been using Avast! anti-virus for about two years now and I've yet to be infected; but you need to know, no anti-virus is perfect, you should keep an eye on every file you download, and make sure the sources are legitimate. (I hate to sound like the paperclip.)

[TwoMuchCaffeine]

Avast is a really good antivirus software.

[Existence]

avira
Takes up very little CPU and has decent detection rates.