I've been getting these IPNATHLP errors (EventID 32003). I did the Google thing and read that turning off Internet Connection Sharing solved the problem for most people. It's probably something in my configuration that I cannot figure where to turn it off. Currently, the windows firewall is disabled in favor of NAV, also I'm running a NET framework. So, the short question is in my title, how do I turn off ICS in WindowsXP with sp2 installed?