Re: battlefield v low brightness

Have you tried switching to DX11 instead of 12? I know many people fixed issues by changing this.

I'm not too familiar with PC related issues but it's definitely not the game, but an output setting most likely on your monitor. I had this problem with my PS4 - I had HDR set to auto detect when it should have been turned off completely (4k tv but a regular PS4, not a pro) which makes me wonder if something is trying to upscale higher than it can handle.