Battlefront 2 Visual Glitch, Persisting After Game Closed

I very recently started playing BF2, and during the game I noticed it was very dim, which I was fine with as it was cinematic. But the problem is, even after closing the game, I still have the same (very dim) level of brightness. I've been through the monitor settings AND windows settings, and disabled HDR in every way I can, (although there doesn't really seem to be a monitor option to disable it,) and it's done nothing to help even after restarting the computer. It's really annoying and makes everything dull and hard to see. I've attached a dxdiag scan file, and I'm fairly sure all my drivers are up to date.