Well it turns out that M$ stores this kind of information in the registry of course. So it is just a simple update of the registry that even Installshield Express can handle.

Einar

>Is there a way to change the compatibility mode for an EXE file to lets say Win95 during install? I guess I also need to check what OS the file is being installed under.
>
>Any help is appreciated.
>
>Thanks,
>Einar