I’ve been having this issue for more than 2 years and hoping it gets fixed some day but it still persists from Windows 10 to Windows 11 23h2 and now 24h2, different nVidia drivers.
The issue occurs when i play a video on YouTube while hardware acceleration is enabled my digital vibrance in nVidia settings resets to default and i have to restart or reapply digital vibrance and apply it again. The only work around is to disable hardware acceleration but i’m sure there has to be a fix somehow while keeping hardware acceleration enabled.