How to limit render thread number?

[atap3d]

Hi.
Is it possible to limit render thread number in the last VRay for max? How?

[rivoli]

you can either manually set the affinity of 3dsmax.exe, or simply check low thread priority in the vray settins panel.

[vlado]

You can also use the following command from MaxScript:

renderers.current.system_numThreads=[i]N[/i]

where N is the number of threads that you want V-Ray to use. Note that this value is stored with the 3ds Max scene. If you want to revert to the default automatic number of threads, set the number to 0.

Best regards,
Vlado