I have noticed a problem several times, when I calculate an image (Export → Format → Details → Refinement), the graphics card switches off the display completely after about 30 - 40 seconds during rendering and the fan of the graphics card continues to run at full speed. I can no longer get the display back and can no longer access the PC. I have to switch off the computer and restart it. This happens both under Lumen and under Pathtracer. I’m using Twinmotion 2025.1.
Is this a known problem or am I making a mistake?
Thanks for an answer.
Regards
cgArchitekt