Nvidia Open GL Driver crash during Rendering

[andreas_hummel]

Hello,

Have my new workstation a problem or have Vray a problem: When i use Vray5+C4D R23 or for older scene Vray3.7+R21: after some minutes is crashing the program I`m working in. That can be the same version of C4D or Photoshop. Exemple: In background is Rendering Vray in VFB Window and during this I make something in the model = crash for c4d. Or Vray is rendering and I make somthing in Photoshop = crash for PS. Also the screen is sometimes black for one or two seconds. When nothing is rendering - no problem.

Rendering in Vray 5 is CPU not GPU! In C4D program preferences is set Cuda with "v" by the processor and 0 by graphic card. The vray preferences is set to engine:V-Ray. In vray 3.7 is normal CPU Rendering without RT.

the report is:
NVIDIA OpenGL Driver
Unable to recover from a kernel exception. The application must be close.
Error code: 3 (subcode7)
Would you like to visit... blabla = Help page without help for me

System:
System: Win 10 Pro 20H2; AMD Ryzen Threadripper 3960X 24-Core Processor 3.80 GHz; 256 GB RAM; Nvidia Quadro RTX 6000; Driver: 27.21.14.6172 system says is the best one

On my old PC with AMD Graphic Cards this problem did not exist!

The question is how does the problem: vray or my workstation? What can I change in the preferences from Nvidia?

Thanks! andreas

[andreas_hummel]

Hm - no answer... new question - What is the best solution for the graphic card driver fo Nvidia RTX 6000? Still 469.09 false - it must be 461.09? By the new installation from S24 is C4D reporting, that this driver is too old...
Thanks
Andreas Hummel

[pardalis]

I use Vray 3.7 with CPU and Vray5 in CPU and hybrid rendering on mac (with DR rendering) and win. The graphics card for hybrid rendering is a RTX 3090 but with the recommended driver 461.09 and not 469.09. I use R20 for Vray 3.7 and R21, R23, for Vray5. I do not have problems working in other programs or Cinema while rendering. The VFB in Vray5 is a little sensitive to multiple actions on the computer at the same time, so I rarely use it. I don't use S24 because the version was released only 1-2 months ago.

ich nutze Vray 3.7 mit CPU und Vray5 im CPU und Hybridrendering an mac (mit DR-Rendering) und win. Die Grafikkarte für das Hybridrendering ist eine RTX 3090 allerdings mit dem empfohlenen Treiber 461.09 und nicht 469.09. Ich benutze R20 für Vray 3.7 und R21, R23, für Vray5. Probleme beim Arbeiten in anderen Programmen oder Cinema während ich rendere habe ich nicht. Der VFB in Vray5 ist ein wenig empfindlich, was mehrere Aktionen gleichzeitig am Rechner betrifft, weshalb ich ihn nur sehr selten nutze. DIe S24 benutze ich nicht, weil die Version erst vor 1-2 Monaten erschienen ist.

[andreas_hummel]

Thank you - it was my misspelling - 461.09 it´s right (469... not exist). Under R23 with Vray 5.0 I have this problem and it is possibly a problem from nvidia with OpenGl and TDR. S24 don´t use openGL, it is now direct X and so I hope I can fix this problem today.

Danke Dir; Es war mein Schreibfehler- 461.09 ist richtig ( 469 dürfte gar nicht existieren). Unter R23 mit Vray 5.0 habe ich das Problem und es hängt möglicherweise mit dem OpenGL von Nvidia und deren TDR zusammen. S24 nutzt kein Open GL mehr sondern Direct X und so hoffe ich das Problem heute gefixt zu bekommen. Ich würde jetzt den Treiber somit erst einmal belassen.