Hello. I have the Symantec Norton Internet Security software installed on my pc. I have found weird things happen at start-up with it. It always displays an error message, like, "You have turned off your firewall and may be vulnerable." Sometimes it isn't the firewall, but it always says that I have turned something off. I open up Norton, and it says everything is on and OK. What's going on here? This alarms me because it could be a virus messing around with Norton that Norton doesn't even detect, or, Norton is just messed up, which would mean that Norton is less safe (maybe). I've heard that Norton is less than optimal, but it is what I have at the moment. Is this a serious problem? Has Symantec addressed this issue? Or is this a virus? I don't want to go messing around in the registry because I don't want to accidentally ruin my computer, so if there is another way to fix it, it would be preferred. Thank you very much!