Compiling x64 library yet libmmd.dll is x86 version

Hi,

I'm developing a library in Visual Studio 2015 for Windows, that is used by IIS. It is compiled in x64 platform.

The version of libmmd.dll (and more dll's from Intel runtime) that are copied to the output directory upon compilation is the x86 version instead of the x64 ones.

Strangely enough this works usually, but when the library can not be loaded by IIS.

When I manually copy to the IIS bin library the correct, x64 version of the dlls from Intel installation bin folder - every thing works fine..

What am I doing wrong upon compilation??

Thanks,

Boaz.