title: This project is incompatible with the current version of Visual Studio for vs2013 ultimate from vs2013 express
body: <p>I am currently running vs2013 ultimate Update 5, updated recently, from my laptop and another developer is running vs2013 express on their machine.  Up to this point I have been able to pull the project down from our GitHub repository and open the solution which contains one web project (ASP.NET mvc4).</p>
  
  <p>Recently, my hard drive failed and I had to restore my mac computer to its latest backup point.  Since then, I have not been able to open the web solution.  I keep getting the following error message "This project is incompatible with the current version of Visual Studio."  There is an icon of a blue diamond to the left of the project name and an exclamation point in the blue diamond and the words "(incompatible)" the the right of the project name.      </p>
  
  <p>When I open the ".csproj" file the ToolsVersion is set to "4.0".</p>
  
  <p>The ProjectTypeGuids are as follows <code>"&lt;ProjectTypeGuids&gt;{E3E379DF-F4C6-4180-9B81-6769533ABE47};{349c5851-65df-11da-9384-00065b846f21};{fae04ec0-301f-11d3-bf4b-00c04f79efbc}&lt;/ProjectTypeGuids&gt;"</code>.</p>
  
  <p>The target frame version is as follows, "v4.5".  </p>
  
  <p>If I view the HTML log page that is generated I receive "The application which this project type is based on was not found. Please try this link for further information: <a href="http://go.microsoft.com/fwlink/?LinkID=299083&amp;projecttype=E3E379DF-F4C6-4180-9B81-6769533ABE47" rel="nofollow">http://go.microsoft.com/fwlink/?LinkID=299083&amp;projecttype=E3E379DF-F4C6-4180-9B81-6769533ABE47</a>".  </p>
  
  <p>I have tried several things from changing the TargetFrameworkVersion to changing the ToolsVersion.  I tried to remove the first guid from the ProjectTypeGuids element, this did not work.  I even tried to run a repair on vs2013 from "Programs and Features".  I need this running for several items, I need to test on my local machine.</p>
  
  <p>One thing is strange, I do not see a registry entry for "E3E379DF-F4C6-4180-9B81-6769533ABE47".  What could I do to add this registry entry for vs2013 Ultimate.</p>