What is the best antivirus for Windows XP?

But now to the matters at hand, which are the best Antivirus programs for Windows XP.

1. AVG Antivirus Free. Download Now. AVG is a household name when it comes to antiviruses. …
2. Comodo Antivirus. Download Now. …
3. Avast Free Antivirus. Download Now. …
4. Panda Security Cloud Antivirus. Download Now. …
5. BitDefender Antivirus Free. Download Now.