For anyone running an LG OLED i highly recommend you download the new Windows HDR Calibration app, it has made a noticeable difference to the HDR presentation on mine and no longer looks overblown when using Auto HDR etc
The Windows HDR Calibration app is here - DirectX Developer Blog
The wait for the Windows HDR Calibration app is over! If you're on Windows 11 and want to calibrate your HDR-capable device, you can now go to the Microsoft Store and download the app.
devblogs.microsoft.com