title: Inno Setup: Finding registry entry
body: <p>On a command line, the following returns the correct result:</p>
  
  <pre><code>REG Query "HKCU\Software\Microsoft\Office" /s /f "MyEntry"
  </code></pre>
  
  <p>How to do it with Inno Setup?</p>
  
  <p>That means:<br>
  How do I start with a certain key and then how can I look into all subfolders to find a certain value?
  The Code should return the full path.</p>
  
  <p>rgds</p>