New C32R50. When I switch from eye saver mode back to normal (normally if gaming) the colours go a cloudy red. I'll then try the settings and nothing seems to fix it. The test picture in diagnosis is just a green screen??
And as I'm writing this I've just realised that turning off 'night mode' on the pc appears to help. Still odd that it only goes weird when switching from eye saver though.
Took me 30 minutes to log in and navigate here so leaving the comment after all that. You'd really thing Samsung's website would be easier to get around tbh. Like their products otherwise.