GPU render set up

[mattjenn123]

I have new PC at work now and it comes with a Nvidia Quadro P5000 video card, 16GB RAM. I have tried GPU/RT rendering and in the main i just get a black blank screen after doing initial . On some occasions it has rendered (didn't seem any different in speed from CPU/RT) making changes in the shader tree do not show in the render. Or sometimes i get an error like below

I also notice that after quitting the RT render window the small green triangle button for GPU render remain greyed out. . .

Do i need to set certain settings somewhere to use GPU rendering?

I have already been to "Select Devices forVRAY GPU" in windows 10 and can see that p5000 card is indeed being used.

I'm on modo version 12.0v1

Regards

Matt

[boyan]

Hey, Matt,

Thank you for the post. Did you get the same error with CPU or only GPU is affected? What changes did you do? I will need more info about the workflow in order to be helpful to you.
Btw, The GPU options are integrated into Modo Preferences -> V-Ray Renderer -> CUDA Devices.

Cheers,

[vladimir.nedev]

Try installing the latest nVidia drivers.

Greetings,
Vladimir Nedev