title: Launching Visual Studio from WebMatrix 2 opens wrong version
body: <p>I'm using Microsoft <strong>WebMatrix 2</strong> to work on a simple ASP.NET WebPages site. When you are in the <strong>Files</strong> view, there is a <strong>Visual Studio Launch</strong> button that should open up the site Solution in <strong>Visual Studio 2012</strong>. On my machine I also have Visual Studio 2010 installed and that is the version that gets opened when I click on the button.</p>
  
  <p><img src="https://i.stack.imgur.com/ug0mJ.png" alt="enter image description here"></p>
  
  <p>How can I make sure that Visual Studio 2012 is opened?</p>
  
  <p>I'm working on Windows 8 but I am pretty sure this applies to Windows 7 and XP as well. I suspect I may have installed 2012 before 2010 which may explain how my machine got into this state but I can't remember for sure.</p>