I have a project in Microsoft Visual Studios 2013 and I want to open it in Microsoft Visual Studios 2010. Is there any easy way? or Do I ha
Open you solution file in notepad. Make 1 change, as stated in Converting VS2012 Solution to VS2010:
Replace "# Visual Studio 2013" with "# Visual Studio 2010" (without quotes.)
http://social.msdn.microsoft.com/Forums/vstudio/en-US/ef97fa9c-b89b-4a89-8bda-03457dff9c61/how-to-downgrade-from-visual-studio-2012-project-to-vs-2010
How to downgrade from Visual Studio 2012 project to Visual Studio 2008