I have an addin for outlook which is installer per user.The installer copies the dlls and user specific registry entries.I using VS2008 vdproj for generating msi installer.
When two user on a machine install this addin and if one of the user uninstall it, all the dlls will be removed from the ProgramFiles/App directory.
Is there a workaround in installer to Not to remove the dlls if other users also have the app installed.