Back in February, Microsoft announced that an HDR Calibration app to help Windows 11 users optimize color accuracy and consistency for gaming on their HDR displays was on its way. The app, spotted by Thurrott, has now arrived and is available for download.
The app includes three test patterns, which you can use to test for the darkest and brightest visible details you can see on your display as well as its maximum brightness. You can customize how vividly colors will appear for both HDR and…
