I ran into the same thing. The problem seems to occur when the virus definition file is older than a set limit, but no newer file is yet available. What happens is that during the upgrade, you get a message saying that your files are current but the trigger for warning is still there. The problem will go away when a new definition file is actually available. Usually they come out about once a month or so. You might try deleting the current virus definition file (virscan.dat) and start the upgrade process. Before deleting the file, I would back it up though, in case this does not work. Peter Shkabara [log in to unmask] http://pyrite.wnmu.edu/~peter -----Original Message----- About a week ago I got the red light and alarm to automatically upgrade my recently bought NAV ver 4.0. I did so, but I continue to get the same alarm and same message