What the best anti-virus for an windows xp.?

There are free anti-virus scanners availble. They work well. I like AVG the best of all the free anti-virus programs.

If you are not willing to spend money it is good to have some kind of anti-virus software

avg

http://free.grisoft.com/doc/1

avast

http://www.avast.com/eng/avast_4_home.ht...

Avira AntiVir

http://www.free-av.com/

PCTools

http://www.pctools.com/free-antivirus/

For a Cost

This is my recommendation for anti-virus. Free are good, but they are not as accurate as the top paid anti-virus software

Top-Tier

Kaspersky

http://www.kasepersky.com

Nod32

http://www.eset.com/

What the best anti-virus for an windows xp.?norton

Try using free AVG. Get it from www.download.com . Key in 'avg' in Download.com search box and download free AVG from results page.

Once installed, update it as often as you like daily.

What the best anti-virus for an windows xp.?spyware remover

I have used for ten plus years what the Government of China uses. This antivirus is a one time fee of $29.99 and you get automatic updates, all new versions free for life. Plus the software is state of the art technology that is light years ahead of any other antivirus program out in the market today.