Rhino stops working

Hi all,
My computer is brand new, the parameters exceed the software requirements. The software is freshly installed. I want to render an object of medium size (around 270MB) with Vray3 (Rhino6). I have since deleted all materials. There are no objects like light, fur, etc. I’m in draft mode, 1600x1600 pixels. With the function “Material override” I can render, as soon as I turn this off and try to render, the system crashes. I’ve rendered much bigger things. The same file / object works for my colleagues (same software), but with me it was the same problem with the old computer. … What could be the reason?
Thank you very much for answers.

Hi @jaewook_kwon ,

Can you share the specifications of your system? Are you rendering with CPU or GPU?

A good starting point is to check our troubleshooting docs on memory usage optimizations, just to rule out this is something related to memory consumption:
https://docs.chaosgroup.com/display/KB/Memory+Usage+Optimizations+for+GPU+rendering
https://docs.chaosgroup.com/display/KB/Memory+Usage+Optimizations+for+CPU+rendering

Other than that, have you monitored your CPU/GPU activity while rendering to see what’s happening? Is it possible to forward us the project in question so we can have a look and see if there are any issues - you can send it via our contact form, just make sure to mention this thread (or my name) in the form subject. Much appreciated!