title: How to force C# .net app to run only one instance in Windows?
body: <blockquote>
    <p><strong>Possible Duplicate:</strong><br>
    <a href="https://stackoverflow.com/questions/19147/what-is-the-correct-way-to-create-a-single-instance-application">What is the correct way to create a single instance application?</a>  </p>
  </blockquote>
  
  
  
  <p>How to force C# .net app to run only one instance in Windows?</p>