Get compiler verification in Visual Studio's SystemModeler connection?

I have installed Visual Studio 2015 and choose the connection. How can the bellow problem be solved? Many Thanks!

Command: cl
Path: C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\vcvarsall.bat
Version: VS2015
Platform path:
User flags:
User setup script arguments:
Target arch: x86_64
Custom: false

Log file:

“Calling Visual C++ setup script “C:/Program Files (x86)/Microsoft Visual Studio 14.0/VC/vcvarsall.bat” x86_amd64”
‘nmake’ ???
???

Kernel messages:
[:0:0-0:0] Error: Compilation of generated code failed (exit code 9009). Build log:

“Calling Visual C++ setup script “C:/Program Files (x86)/Microsoft Visual Studio 14.0/VC/vcvarsall.bat” x86_amd64”
‘nmake’ ???
???

The options are as set in the photo:

What does the error message say in english, something like nmake not found or?

The most common problem is that it’s not the right kind of VS that is is installed. SystemModeler requires Visual Studio for Windows Desktop.

Otto