Brute Force GI settings grayed out fixed on 8 and 3....

Hi! Is there any reason why the Brute Force GI is grayed out and I can’t change anything in there? for the primary engine.

Thanks!

I think the reason for it is that vray sets this for You and You control the quality with just aa settings but I have just upgraded from 2.4 and Im still learning. Maybe try thicking use local subdivs ?

tick use local subdivisions in the global DMC rollout.