Extends the battery life and saves the power while providing the optimal brightness and contrast levels.
What is Windows 11 contents adaptive brightness control?
- Some of PC with Windows 11 allows automatic adjustment of the brightness and contrast levels depending on the contents displayed on the default screen.
- While viewing video with dark scenes, if there is a bright scene(ex, bright day scene), the brightness or contrast can be changed. This is normal operation.
- Contents adaptive brightness control extends the battery life and saves the power while providing the optimal brightness and contrast levels.
- If sudden changes of brightness interferes with your task or if you work in the video or photo app where color accuracy is important, you can choose to deactivate the function.
Try this
In case that you deactivate the contents adaptive brightness controls
1. Select the [ Start button ] and then select [ Settings ].
2. Select [ System Setting Button ] → [ Display ] → [ Brightness ].
3. Click the highlighted areas of [ Help Improve battery by optimizing the content shown and brightness] → [ → ] and uncheck it.
This guide was created for all models, so the images or content may be different from your product.