I have had some problems. I have a new computer and have NOD32, TDS3,Process Guard and Counterspy. I am behind a router but wanted a software firewall. Downloaded Outpost and after a couple of days it started blocking everthing. Even though I paid $39 I removed it. Downloaded Zone Alarm free . After a few hours I couldn't get to the internet. So I remove it. I have been using Firefox for the internet. Can NOD be causing my Firewall headaches?