When trying to build a simulink file, I have this error: '* sfun.bat' is not recognized as an internal or external command, operable program or batch file. An error appears also with the command 'mex -setup' (??? Error using ==> mex at 208 Unable)

First Error Making simulation target "*_sfun", ... '*_sfun.bat' is not recognized as an internal or external command, operable program or batch file.

Second Error >> mex -setup

Welcome to mex -setup. This utility will help you set up a default compiler. For a list of supported compilers, see http://www.mathworks.com/support/compilers/R2011a/win64.html

Please choose your compiler for building MEX-files:

Would you like mex to locate installed compilers [y]/n? y

Select a compiler: [1] Microsoft Visual C++ 2010 Express in C:\Program Files (x86)\Microsoft Visual Studio 10.0

[0] None

Compiler: 1

Please verify your choices:

Compiler: Microsoft Visual C++ 2010 Express Location: C:\Program Files (x86)\Microsoft Visual Studio 10.0

[Wassim Hamdi]

Thkx!

[Massita Cindy]

I have the same problem. Already did mex -setup using Microsoft Visual C++ 2012 inside C:\Program Files (x86)\Microsoft Visual Studio 11.0\, have no problem with mex -setup. But, the error still appear when I tried to run my gui matlab. Did I miss something?