Under the 'Windows HD Color' section, turn of the Pay HDR games and apps toggle. It's coming, though, and again, version 1803 coming in a few weeks should bring us closer to that. Under the Rearrange your displays, select the monitor you want to enable HDR (if applicable).

For all of this to happen, windows needs to fully work within an HDR rendering pipeline, which it currently doesn't. Eventually they'll rewrite the windows desktop composer so it doesn't treat white as FULL white value - thus going up to whatever nits your display can render, imagine a word document with 1000nits of white page, you'd go blind - and this kind of clunkiness of will be a thing of the past. Next month's update will fix some of this, as it'll let you specify the level of HDR brightness you want for your specific screen. I've scoured the web to find out that this is what is happening, I cannot recall where I've read it but I've seen references to this in a few places in the past 6 months. That affects brightness AND colors, which is why it all looks faded, dim and weird. Windows 10 right now, on the 1709 version, limits the desktop to 100nits when you switch on HDR on a display that supports it. This post will show you how to enable or disable Auto HDR to improve your gaming experience in Windows 10.This is the only correct answer in this thread. The Auto in the title implies how easy it is for you to enable the feature a simple settings toggle flip will let you turn the feature on and off. When it is enabled on your HDR capable gaming PC, you will get impressive HDR visuals on supported DirectX 11 and DirectX 12 games. By enabling it, you will be able to improve your gaming experience. Use the 'Brightness and color' slider to lower the brightness on the HDR screen. So far what researching has told me to do that Ive tried - 1) Turning off auto - brightness in 'display' options on Windows. Its really annoying, but I really love how much better the colors look in HDR and dont want to not use it. Windows 10 has got support the Auto HDR feature, which was earlier available on Xbox Series X and S consoles. When I turn on HDR my monitor frequently does a seemingly random, subtle, but noticable, brightness adjustment. The bright sun will be a more radiant, warm yellow rather than a flat saturated white, but unless the game is displaying on your monitor with that improved dynamic range, you won’t get the benefits of a more immersive experience even if you have an HDR capable monitor. You’ll be able to see the details of haunting movement in dark shadows rather than just black. In video games, the increased range of color and luminance of HDR enables a more immersive, realistic experience. HDR is a video/imaging technique where the lights and darks in a digitally reproduced scene can be shown with more detail than before.

Should i turn on hdr on my monitor