we actually had and still have norton on it. we have the best version since my dad's friend, who works with the people from norton, gave us the employee version. but the virus downloaded a fake security center that looked like the standard windows security center. it basically ruined one account on the computer, which happened to be mine :| but now i'm not gonna be able to get back on the computer for at least a couple of months. so now i can only use my laptop, which doesn't have java to even get on tanx.