title: How to Open Two Excel Files in Multiple Monitors in Windows 7 pro excel 2010?
body: <p>I want to open two (or more) excel windows on different screen (extended displays), But was not able to. I tried few solutions found on Google. </p>
  
  <p>One worked, that was making changes in registry and after that checking the option '<strong>Ignore other application that use DDE</strong>'. Now I am able to get separate excel windows but same time I get this error '<strong>There was a problem sending the command to the program'</strong></p>
  
  <p>How to avoid this error. Can someone help me in this?</p>
  
  <p>Thanks
  Ritesh</p>