title: Add custom context menu to explorer for directory\background
body: <p>I have successfully added my own context menu item to all files (<code>HKEY_CLASSES_ROOT\*\shell\[mycontextmenu]</code>) as well as to folders (<code>HKEY_CLASSES_ROOT\Folder\shell\\[mycontextmenu]</code>), but when I add it to <code>HKEY_CLASSES_ROOT\Directory\Background\shell\\[mycontextmenu]</code>, it throws the error</p>
  
  <blockquote>
    <p>This file does not have a program associated with it for performing this action. Please install a program or, if one is already installed, create an association in the Default Programs control panel.".`</p>
  </blockquote>
  
  <p>Everything I've googled says to just associate a file to a specific application, I just want to execute MY application, and pass the directory that the user right-clicked in.</p>
  
  <p>Any help, or links to where I can find out how to do this?</p>
  
  <p>Thanks</p>