Protecting Computer From Virus?

[CMSHelper]

Hi there

I am usually suffer from virus, it injures my system. Can anybody tell me how I protect from viruses.

Thanks

[Mayday]

You need to install virus protection software on your computer. There are plenty of free ones out there. I personally like Avast http://www.avast.com/eng/download-avast-home.html.

You may also want to try a free online deep scan of your machine:
http://housecall.trendmicro.com/