Applying this change will make it so that when you double click on a .sln
file Visual Studio will not open. Also, you will not be able to drag and drop files into Visual Studio.
Follow the numbered instructions for each file in the bullited list. The paths are for a standard 64-bit install so you may have to adjust them for your system.
C:\Program Files (x86)\Common Files\microsoft shared\MSEnv\VSLauncher.exe
C:\Program Files (x86)\Microsoft Visual Studio 9.0\Common7\IDE\devenv.exe
C:\Program Files (x86)\Microsoft Visual Studio 10.0\Common7\IDE\devenv.exe
C:\Program Files (x86)\Microsoft Visual Studio 11.0\Common7\IDE\devenv.exe
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