Hi Everyone

Just built my first rig and I was going to install Windows 10 but I've just learnt of SMOS and really want to use it.
Problem: I've got R9 290 + GTX 970 cards.

SMOS offers:
R Series OS - Supports my R9 290
RX Series OS
NV Series OS - Supports my GTX 970
RX + NV Series OS

I cannot see option for R + NV Series OS.

Is there a way for me to run my two cards together on SMOS?