UE5 flickering

Development Rendering
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1

Hi there,

how can I get rid of this flickering? It starts to flickering once I turn ON direct lights.
You can see demonstration on video:

my PC specs are:
AMD Ryzen Threadripper 1950x 16 core 3,4Ghz
64 Ram
Nvidia GeForce RTX 3080Ti 12GB
please help me to solve this!

thank you!

2

Hi, is there anybody who can help me with this please? thanks

3

Hello! I found fix