I have been using Kerio Personal Firewall for some time now, but today I learned that it is being discontinued at the end of the year. I have now uninstalled Kerio and installed Zone Alarm Free. ZA is supposed to detect whatever AV is running. It does not detect Nod32. On my other computer (actually my wife's computer) I am using EZ eTrust AV and ZA detects it with no problem. Has anyone else experienced this problem and if so how can it be fixed? If it can be fixed.