Why do I not have the Contours option in Settings of The asset editor in Vary 5 - Rhino 6

Why do I not have the Contours option in Settings of The asset editor in Vary 5 - Rhino 6

I have been watching turtorials and the person in the video is using Vray 5 on Rhino 6 too, but i cannot find on mine?

Thanks.

… because it’s available in CPU mode only.

-Micha

Ahaa Thanks Micha!