title: How to disable "New instance of microsoft Visual Studio" in JIT debugger in Visual Studio 2010
body: <p>When my C# application launches the JIT, the the first option is "New instance of Microsoft Visual Studio" and the second one is the actual instance of VS that I have painstakingly prepared and I want to use.</p>
  
  <p>Most of the time I double click on my instance, but sometimes I hit "New..." and I have to close it and start again.</p>
  
  <p>So is there any way to get rid of that "New instance..." option? It should either use the existing VS instance or nothing. If possible.</p>