Error while compile a default C# template grid

[C# Programming]

I tried to compile a default C# template grid and get the following error message:

"Tool makepri.exe cannot be found. Please install Windows Modern SDK."

I did installation of Windows 8 on my machine and installed Visual Studio 11 Dev Preview just so that you know my congiruations.

Do I have to do an additional install?

Thanks,
Alex.
Alex Petrov
Software Developer