How to run executable at end of Setup Project?

Question

I have a Visual Studio Setup Project that I use to install a fairly simple WinForms application. At the end of the install I have a custom user interface page that shows a s

Answer 1

I've done this for internal apps by creating a VB Script harness that launches the setup executable, waits for it to close, and then launches the second program.

You could also accomplish this with a little more polish using a few Win API calls in a C executable.