How do I get Microsoft Windows SDK 7.1 to validate for Simulink Coder?

I can't get the toolchain to validate.

It shows up as an optional toolchain in Configuration Parameters > Code Generation > Build process in the dropdown menu, but will not validate even though it is installed.

Steps I've taken:

• Installed Microsoft Windows SDK 7.1
• Uninstalled all other compilers
• Ran

mex -setup

which shows that Microsoft Windows SDK 7.1 is the default compiler

Thanks in advance.

[Walter Roberson]

Which MATLAB version are you using? Which operating system?

Answer 1

[Skyler Shuford]

Had to restart Matlab.

Dumb, but satisfying.