FYI: Norton and McAfee don't work well together. They try to cancel eachother out during install. Plus, it's added resources that could be better used elsewhere. I have run Norton for years as well, with no problems. I just got one in the mail yesterday, from somebody on R'osity who had me in there address book. But Norton caught it. I would strongly advise not running both Norton and McAfee @ the same time. I have seen what it can do. ~EA