We are using Norton AntiVirus 2.5 for Notes on our Domino
server. It got corrupted so one of our guys deleted all the NAV databases in Notes and deleted the NAV directory before uninstalling the software. We are now trying to install the NAV for Notes again and it is giving us the following error message:
Setup has detected that unInstallShield is in use. Please close unInstallShield and restart Setup.