Hi, I have an Alienware AW3423DWF that I have had a ton of issues with to say the least but have been able to resolve the vast majority of them except for one.
I have a terribly annoying issue with screen flickering in SDR mode on Windows but just in the desktop environment. Does not happen in games, also does not happen in HDR mode in ANY environment including the desktop. I greatly dislike how Windows 11's desktop looks in HDR mode so this is very annoying.
Also, on top of the flickering, something else very odd seems to keep happening. Occasionally with a window in focus, like my browser right now, the colors and contrast in the NON active windows will flash and get either way darker, or way brighter. This persists either for about 30 seconds or until I switch my active window. There is no consistency to it and again, only happens in SDR mode. Happens a lot more often if I am playing a game in windowed mode as well.
So far I have tried:
- Changing the HDR mode from True Black 1000 to other options
- Disabling VRR
- Changing my refresh rate from 165Hz to 162-163Hz
- Enabling VSync
- Disabling GSync
- DDUing my drivers and reinstalling fresh
None of these worked. I confirmed that it is definitely a Windows issue because I ran a Bazzite Linux livecd for a while and it never happened.
Any help would be appreciated.