Protect your computer with these free or cost-effective anti-virus PC protection tools. These programs work on both Windows XP and Windows seven. Keeping your computer and identity safe while surfing the internet.
Another anti-virus for windows is AVG. AVG anti-virus protects you when you bank, shop, download docs, music (mp3s), email,chat.
ClamWin is an open source anti-virus for Windows computers that will protect your computer from any virus out on the internet. This anti-virus is available for free download from clamwin.com.