question about setup projects

[Nikolay Anestev]

Hi all. I have a setup project for an ASP.NET project. I want to add a *.msi
file in order to install additional components during the main installation.
I've added this file as a merge module, started the installation proccess,
but no installation of the included *.msi file started. So, how can I do
that ?
Thank you in advance.
Best regards.

Nikolay Anestev