title: How can I see which Delphi version a .dcu was compiled with?
body: <p><strong>If I have some .dcu files; how can I find out which Delphi version they were compiled with?</strong> </p>
  
  <p>I received some old source code, and some .dcu files are included, and I don't have access to the original source code. I want to refactor this library out, but for that I want to just make it compile in the original Delphi version first. </p>
  
  <hr>
  
  <p><i>
  <sub>
  By the way, the compiler could be a bit more helpful here.
  It states that file X was compiled with a "different" version, without saying -which- version that is....
  </sub>
  </i></p>