You want to manually turn HDR on before Windows 10 can utilize it. Here is how.

Matt Smith/IDG

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HDRHigh Dynamic Range, provides a stunning upgrade in brightness, color, and contrast in comparison with SDR, or Standard Dynamic Range. HDR content looks more brilliant, and more comprehensive, compared to SDR. You’ll observe an unmistakable difference when viewing a movie, TV show, or gaming that is mastered for HDR.

Windows 10 provides HDR aid, but you must enable it in Windows’ configurations to get the maximum out of an HDR-compatible screen. Here is the way to turn it on.

How to enable HDR in Windows 10

Windows 10 supports HDR by default and has for many years. Microsoft plans to launch an Auto HDR update that, once available, will automatically detect an HDR display and fix Windows accordingly. For now, however, you have to turn it on .

  • Open the Windows 10 Start Menu.
  • Select Settings, which can be represented by means of a gear icon.
  • The Settings window will open. Select System.
  • You’ll see Display preferences. Scroll down until you see the Windows HD Color section.
  • Flip the Use HDR toggle to On.
Matt Smith/IDG

The HDR toggle you’re looking for in Windows 10’s system settings.

Turning the Use HDR toggle to On will force your monitor to turn off and back on, or flicker, since it changes to its own HDR mode. This should only take a few seconds.

Why can not I see that the Windows HDR toggle?

Windows HDR does not automatically turn on, but it does automatically detect whether the screen you are using support HDR.

The HDR toggle will not appear if Windows fails to discover an HDR-compatible display. Refer to the monitor’s specifications to find out if HDR is encouraged. You require specific hardware to use HDR. This comes with an HDR-compatible display. Many HDR displays aggressively promote this fact, so pay a visit to the monitor manufacturer’s website for compatibility.

Your graphics solution also must support HDR. Nvidia added HDR with the GeForce GTX 900-string. AMD embraced HDR together with the Radeon R9 300-string. And Intel threw HDR in with all the Intel UHD Integrated Graphics found on seventh-generation Intel Core chips. Any GPUs released subsequently also support HDR monitors.

If your hardware is compatible, however you do not observe the HDR toggle, try these solutions.

  • If on a laptop, connect the notebook to power.
  • Turn off the monitor and back on.
  • Disconnect, then reconnect the monitor’s video cable to your PC.
  • Swap from the HDMI or DisplayPort cable.