title: .NET Setup Project Remove Installtion Folder On Uninstall
body: <p>I have a .NET setup project that installs and uninstalls my application fine but on uninstall it leaves the installation directory behind.</p>
  
  <p>How can I delete this folder during/after the uninstall?</p>
  
  <p>UPDATE: My application creates a cahce file in this directory when it runs which looks like the reason the folder is not removed during the uninstall.</p>
  
  <p>Is there a way to remove this file so that the folder gets removed?</p>