If you encounter any of these error messages “missing VCRUNTIME140.dll and/or MSVCR110.dll” while installing/starting WAMP (http://www.wampserver.com/en/) that means you need to install Microsoft Visual C++ Redistributable Package for Visual Studio. You will find all the Visual C++ Redistributable Packages here at Microsoft Support page.
Missing VCRUNTIME140.dll
Download Microsoft Visual C++ Redistributable Packages for Visual Studio 2015 Update 3
Missing MSVCR110.dll
Download Microsoft Visual C++ Redistributable Packages for Visual Studio 2012 Update 4
I have listed Visual C++ using the DLL runtime libraries version number infront of Visual Studio to download proper redistribution package.
Visual Studio 2008 | 9.0
Visual Studio 2010 | 10.0
Visual Studio 2012 | 11.0
Visual Studio 2013 | 12.0
Visual Studio 2015 | 14.0
Visual Studio 2017 | 15.0
Reinstall/Restart the WAMP server again after installing these files.
Recommended Readings
Visual C++ Team Blog
WAMPServer forum (http://forum.wampserver.com/read.php?2,138295)