Intel® C++ Compiler 16.0 User and Reference Guide
By default, when your project uses the Intel® C++ compiler, the Platform Toolset property is set to use the Intel® compiler, together with the build environment, including paths, libraries, include files, etc., of the toolset specific to the version of Visual Studio you are using.
If you select a version of MPI that is not installed, you will get build errors.
To specify the type of MPI support you want:
The next time you build your project with the Intel® C++ compiler, it will include support for the version of MPI that you specified.