Works for me on
Non Debug version 2024.1.0.3104
MM 2024 Test builds

Om Windows 11 Home
NVIDIA GeForce RTX 3050 6GB Laptop GPU

Hi,

I can confirm the issue and fixed it as https://www.ventismedia.com/mantis/view.php?id=21269 for the next build 3104

Feel free to subscribe this thread to be notified once 3104 is available: viewtopic.php?f=6&t=86639&sd=d

Hi,
I have done extensive tests and you are right MM idle during extended use of visualization do not prevent PC to sleep in some cases.

Added as https://www.ventismedia.com/mantis/view.php?id=21269

If you want to prevent your HP Victus running Windows 11 from turning off the display after 10 minutes, go to Settings → System → Power & battery and adjust the Screen and sleep settings to a longer duration or Never. You can also access Edit power plan via the Start menu, then Change advanced power settings, and under Display, ensure the display timeout is set to your preference. Also, check background apps that may trigger power-saving features.

My turn off display is set to 10 minutes. That is when my HP victus running latest Windows 11 stops displaying the visualization. I can use Caffeine or the new Power Toy keep the screen on thingie, but, in MM4 I did not have to do this. Is there a setting I am missing?