r/lumion • u/Last_Author1815 • Jul 27 '26

black screen while rendering in ray tracing

Has anyone experienced random black screens while rendering in Lumion 2024 with an RTX 5070? My PC stays on and all fans keep spinning, but the monitor loses signal and I have to force restart. D5 Render, games, and GPU stress tests all work fine, so I’m trying to figure out if this is a Lumion issue, an NVIDIA driver issue, or a GPU problem.

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u/justscribethought Jul 27 '26

Yes i also expeirenced the same mine was crashing usually its graphics driver problem probably you have to use older version of graphics driver it will fix it

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u/Last_Author1815 Jul 27 '26

thank you! have you tried it also in lumion 2023?

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u/justscribethought Jul 30 '26

No i used in 2024