title: The Diagnostics Tools window does not support the current debugging configuration
body: <p>I would like to use diagnostic tool in Visual studio 2015.
  When I try to open it, I get this message:
  "The Diagnostics Tools window does not support the current debugging configuration"</p>
  
  <p>Same problem was described here:
  <a href="https://stackoverflow.com/questions/32167640/visual-studio-2015-diagnostics-tool-does-not-support-current-debugging-configura">Diagnostic tool failed</a>
  I have "Use managed Compatibility Mode" unchecked, also "Use Native Compatibility Mode" is unchecked. Even if I change that, the same result.
  I have been trying to find the right debugging configuration, but with no success so far. Any idea?
  I have VS2015 Enterprise, Version 14.0.25425.01 Update 3.</p>