Vray not seeing all cores

Rendering
1

Using the latest VRay on MacPro and it only sees the actual cores and not the virtual cores. It used to see the virtual cores as well. Any ideas?

2

HI,
There’s a setting if you’re using Light Cache, Number of passes, that if set to 0 will make use of all the cores available.

3

Not using Light Cache. Don’t see any settings for the number of cores used.