title: Project starts debugging when I build the project
body: <p>I have a solution with a setup project and a "main project".<br>
  When I build the setup project, I also build the main project to be sure I create the setup for the latest build.<br>
  The setup project is a InstallShield LE project, and everything works as expected once the build is finished.<br>
  The problem is that the main project starts running when I build the setup project. This makes the build of the setup project halt until I stop the main project.<br>
  Is there a setting somewhere to prevent this?  </p>
  
  <p>The main project does not start when I build the main project, only when I build the setup project.  </p>
  
  <p>Edit, updated with recent findings:<br>
  It seems to happen on "Extracting COM data from 1 component(s)". Does this mean that I can't prevent it, because InstallShield needs to start the program to extract COM data?</p>