Hmm. Mine is opposite. All dark colours are too light, so the image looks washed out. I've been able to compensate in the Nvidia control panel by setting the gamma compensation to 0.8. Maybe a different value would work for you. There are tools and t...
I had the same thing happen to me yesterday. I think I did something in ASUS GPU Tweak that caused it. The effect was the same - unplugging another monitor would make the ROG Swift go black with an out of range message, plugging the other monitor in ...