Big Picture Mode - HDR Toggle

[diggerydigsby]

Hello,
i am using Steam on my living room PC exclusively in Big Picture Mode with a controller.
In most games with HDR support the HDR option is only available when HDR is activated manually in the windows Display settings first.
Is there a simple method to toggle this option within the Big Picture Mode?
Thanks ❤️

[Samuel]

Enable Xbox Game Bar in your windows settings, then go to your guide button chord configuration in Big Picture mode and assign Guide Button + Y (or any other button on your controller) to WinKey + Alt + B on your keyboard. Now every time you press the Xbox + Y button on your controller you toggle HDR.