MATLAB: Error in mex (line 206) please help

MATLAB Compilermex compilersimulink

>> 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/R2013a/win64.html
Please choose your compiler for building MEX-files:
Would you like mex to locate installed compilers [y]/n? y
No supported SDK or compiler was found on this computer. For a list of supported compilers, see http://www.mathworks.com/support/compilers/R2013a/win64.html
Error using mex (line 206) Unable to complete successfully.
>> 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/R2013a/win64.html
Please choose your compiler for building MEX-files:
Would you like mex to locate installed compilers [y]/n? n
Select a compiler: [1] Intel C++ 13.0 (with Microsoft Software Development Kit (SDK) linker) [2] Intel C++ 13.0 (with Microsoft Visual C++ 2010 linker) [3] Intel C++ 13.0 (with Microsoft Visual C++ 2012 linker) [4] Intel C++ 12.0 (with Microsoft Software Development Kit (SDK) linker) [5] Intel C++ 12.0 (with Microsoft Visual C++ 2008 SP1 linker) [6] Intel C++ 12.0 (with Microsoft Visual C++ 2010 linker) [7] Intel C++ 11.1 (with Microsoft Visual C++ 2008 SP1 linker) [8] Intel Visual Fortran 13 (with Microsoft Software Development Kit (SDK) linker) [9] Intel Visual Fortran 13.0 (with Microsoft Visual C++ 2010 linker) [10] Intel Visual Fortran 13.0 (with Microsoft Visual C++ 2012 linker) [11] Intel Visual Fortran 12 (with Microsoft Software Development Kit (SDK) linker) [12] Intel Visual Fortran 12.0 (with Microsoft Visual C++ 2008 SP1 linker) [13] Intel Visual Fortran 12.0 (with Microsoft Visual C++ 2008 Shell linker) [14] Intel Visual Fortran 12.0 (with Microsoft Visual C++ 2010 linker) [15] Intel Visual Fortran 11.1 (with Microsoft Visual C++ 2008 SP1 linker) [16] Intel Visual Fortran 11.1 (with Microsoft Visual C++ 2008 Shell linker) [17] Microsoft Software Development Kit (SDK) 7.1 [18] Microsoft Visual C++ 2005 SP1 [19] Microsoft Visual C++ 2008 SP1 [20] Microsoft Visual C++ 2010 [21] Microsoft Visual C++ 2012
[0] None
Compiler: 17
Warning: The default location for Microsoft Software Development Kit (SDK) compiler is: "C:\Program Files (x86)\Microsoft Visual Studio 10.0" but either that directory does not exist or the configuration is invalid.
Use C:\Program Files (x86)\Microsoft Visual Studio 10.0 anyway [y]/n? y
Please verify your choices:
Compiler: Microsoft Software Development Kit (SDK) 7.1 Location: C:\Program Files (x86)\Microsoft Visual Studio 10.0
Are these correct [y]/n? y
*************************************************************************** Error: The Microsoft Windows Software Development Kit (SDK) installation is incomplete. Please be sure that the .NET Framework is installed correctly before attempting to reinstall the SDK. ***************************************************************************
Error using mex (line 206) Unable to complete successfully.
please suggest what to do.

Best Answer

Hi,
run the following code and post the output here:
disp('OS')
disp('=====================================')
system_dependent('getos')
disp('=====================================')
disp('OS version')
disp('=====================================')
system_dependent('getwinsys')
disp('=====================================')
disp('SDK registry check')
disp('=====================================')
try
    tmp = winqueryreg('HKEY_LOCAL_MACHINE','SOFTWARE\Microsoft\Microsoft SDKs\Windows\v7.1' , 'InstallationFolder')
    disp('=====================================')
    disp('MT.exe')
    disp('=====================================')
    disp(exist([tmp,'\bin\mt.exe']))
    disp('=====================================')
catch
    disp('not found')
end
disp('VS 2010 Pro registry check')
disp('=====================================')
try
   winqueryreg('HKEY_LOCAL_MACHINE','SOFTWARE\Microsoft\VisualStudio\10.0\Setup\VS','ProductDir')
catch
    disp('not found')
end
disp('=====================================')
disp('VS ENV')
disp('=====================================')
env = getenv('VS100COMNTOOLS')
disp('=====================================')
if ~isempty(env)
    disp('64bit CL.exe')
    disp('=====================================')
    disp(exist([env,'\\..\\..\\VC\bin\amd64\cl.exe']))
    disp('=====================================')
  disp('32bit CL.exe')
    disp('=====================================')
    disp(exist([env,'\\..\\..\\VC\bin\cl.exe']))
    disp('=====================================')
end
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