title: How do I run a custom action AFTER files have been deleted during MSI uninstallation?
body: <p>During uninstallation of the Visual Studio Integration Package that I am writing, I need to run "devenv.exe /setup" to update the VS UI and remove the package info from the splash/help screen.</p>
  
  <p>However, it must run after all the add-in and package files have been deleted. My current setup (using an Installer class custom action called during the Uninstall step) causes devenv.exe to run too early, before the files have actually been deleted. This means the splash screen info does not update.</p>
  
  <p>Any ideas? I just need devenv to run at the end of install, somehow - I am not bound to custom actions.</p>