Program $(ProgramFiles)\Microsoft Visual Studio 10.0\Common7\IDE\devenv.exe /ranu /rootsuffix Exp Program $(ProgramFiles)\Microsoft Visual Studio 10.0\Common7\IDE\devenv.exe /ranu /rootsuffix Exp ProjectFiles Program C:\Program Files (x86)\Microsoft Visual Studio 10.0\Common7\IDE\devenv.exe d:\source\Cosmos\source2\Guess.sln