Odyssey G9 (G95sc) random black screen (G-Sync)

[m3x1ca]

Hello, I have a problem when g-sync is enabled (usually hdr is enabled too), the monitor may turn off for 1-2 seconds during the game. I use hdmi 2.1 high quality cable because the standard one had issues for me. Currently the solution for me is to enable g-sync for windowed mode and run games in fullscreen windowed mode, but it would be nice to fix this in a firmware update. RTX4080 with latest drivers

[Montor]

Disable Variable refresh rate in Windows solves the issue of the random black screen for about 1-2 seconds

The setting is in Settings -> Display -> Graphics -> Default graphics settings -> Advanced Graphics settings  ->  Variable refresh rate

My settings

Hdmi 2.1 – 240hz – nvidia gsync ON – 12bit color HDR – windows vrr OFF – windows fast boot OFF – Optimizations for windowed games OFF

[m3x1ca]

unfortunately it didn't work for me. and how does windows fast boot affect the monitor?