CoCreateInstanceEx(..)

Hi Codeguru,

I used CoCreateInstanceEx(...) to create a remote instance, I wonder why my VC++ compiler (ver 6)
complained that CoCreateInstanceEx(..) unknown identifier? I searched through the Visual studio to see
which header file i need to include, but there is only one header file OBJBASE.h which has this method.
I included it, but get the same error back! what had i missed out?? Please hlp..