- Edited
SetupCLI.exe
is for a custom driver. So I expect the program only to be working with that driver.
Radeon Tool on the other hand seems to have no effect on my side. Besides the fact that it destroyed my driver installation twice so that I would have to resort to setting up the system again.
I am on Windows 11, Philips 346B1C and an ancient LG IPS225V. Video card is an AMD Radeon RX 6600M with the version 31.0.24002.92
Best effort I had so far was changing the Color Depth to 12 bpc and the Pixel format to YCbCr 4:2:0. I was able to trick the monitor into a color banding state which should rule out temporal dithering. This only worked with my LG monitor. I also use a HDMI Matrix switch (Fintech VMS04201 HDMI 2.0 Matrix Switch 4×2) between the PC and the display which might also alter results.
Edit: One of my hundred restarts broke the driver installation and "AMD adrenaline" again. Possibly Windows was trying to overwrite the updated driver once more. Given the poor experience I am having with my new mini PC (Minisforum HX80G), Windows 11 in general and how bad the display quality is, firstmost what pain it is producing: this is enough. Future LEDstraining devices will be returned on sight, no debugging no more. I am done with this.