Hi all,
I have an InstallShield InstallScript MSI project. The uninstall string in the registry for this product is "msiexec /X<guid>"

When executing this uninstall string from the command line, it does not execute any InstallScript code and hence uninstall
code that I have as part of InstallScript does not get called and product uninstallation is not complete.
'It is able to remove product files, registry entries, etc.

Can you please advise how to uninstall the product completely by getting InstallScript code to be execute too?

Uninstalling from Add/Remove programs is fine. The issue is only when executing "msiexec /X<guid>" which i really need to work.