Re: [WiX-users] Uninstalling not default transform instances

As long as your shared resources are in a component with the same GUID (i.e., your instance transforms do not re-GUID your components) yes, Windows Installer (and fusion for GAC assemblies) do keep a reference count. Bear in mind, however, that if you uninstall a patch for any instance files are do

[WiX-users] Uninstalling not default transform instances

I have created a number of instance transforms in my WiX installer as below: