title: Open more than 15 Files by Context Menu without MultipleInvokePromptMinimum
body: <p>I have already added a right click option to open files with my c++ program:</p>
  
  <pre><code>Windows Registry Editor Version 5.00
  
  [HKEY_CLASSES_ROOT\*\shell\Open With MyProgram]
  "Icon"="\"C:\\Program Files (x86)\\myProgram.exe\""
  
  [HKEY_CLASSES_ROOT\*\shell\Open With MyProgram\command]
  @="\"C:\\Program Files (x86)\\myProgram.exe\" \"%1\""
  </code></pre>
  
  <p>This is working just fine. When I select more than 15 files the right click option disappears. 
  I already read about the following method with MultipleInvokePromptMinimum:</p>
  
  <pre><code>[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer]
  "MultipleInvokePromptMinimum"=dword:00001388
  </code></pre>
  
  <p>This would do the job, the only problem is that I dont want to enable other "open" or "print" right click options for more than 15 files, just my custom one. </p>
  
  <p>(The "Edit with Notepad++" right click option for example is enabled for more than 15 files without changing the MultipleInvokePromptMinimum)</p>
  
  <p>Whats the best way to achieve this? Thanks in advance.</p>