My installer has grown very large b/c of file duplication. Some of our DLL s are in two places (local and GAC or local and system32 folders). How can I use the DuplicateFile table or other Installshield mechanism (installscript?) to duplicate the file in the GAC? It s the same file that needs to be copied to two locations but I only want it in the installer once because of its size.
My project type is actually Installscript MSI.
Hopefully my request is clear. Thanks!