After many years of using Norton Antivirus I figured I couldn't go wrong. I was already using ZoneAlarm's shareware firewall and I decided that Norton would be the real deal. What a mistake. This program simply is too difficult to understand to find out whether it indeed could work. It seems far less flexible than programs that are given away for free.If you want an idea of what others think of this piece of garbage check out ebay. You can buy earlier versions for less than the cost of shipping! One of their competitors will give you $10 rebate for the disc. It's more than you will get from anyone else. Don't waste your money.Be advised that once you register this baby Norton will try to trick you into a subscription every time you renew Norton Antivirus. And they will ignore your attempts to get the charges reversed.