VS2008 Setup Project: Uninstalling the previous MSI

Question

I have a VS2008 setup project, which creates a setup.msi which installs a WinForms application (C#).

Every time I update the version number, the users first have to unin

Answer 1

I came here to get help to same problem. After reading linked incredible useful article I suppose my problem was, that I had installed previous version with "Just me" option and the new installer had InstallAllUsers property selected (in Visual Studio project properties). So after uninstalling previous installation from control panel the update now works. Maybe this helps someone.