I just got the download update for NAV 2009. I originally bought NAV 2008 and currently have 199 days left in my subscription. I downloaded and installed this update today and for some reason it is not showing up in my Windows Firewall section like it did in with the 2008 version. I looked at the program and it does not indicate that there is a firewall on this new version, and says I need to turn on my Windows Firewall. I don’t know if I should turn the firewall on to protect the computer, or leave it off. It is odd it is not showing up in the Windows Firewall section like it did for the 2008 version, so I am stumped. I updated the definitions and checked the settings to no avail. I am using Vista. Please help!