How to Turn Off Automatic Screen Brightness Adjustment in Windows 11

Key Notes

  • Access brightness settings via Settings > Display.
  • Disable adaptive brightness and content-based adjustments.
  • Check for presence sensing sensors if issues persist.

Stop Your Windows 11 Screen from Dimming: A Comprehensive Guide

If you’ve been frustrated with your Windows 11 screen dimming unexpectedly, this guide is here to help. We will walk you through the process of disabling automatic brightness settings, ensuring a stable viewing experience without interruptions.

Disabling Automatic Brightness Dimming on Windows 11

To effectively deactivate the “Adaptive brightness, ” “Content Adaptive Brightness Control, ” and “Dim my screen when I look away” features on Windows 11, follow these steps:

  1. Step 1: Open Settings on Your Device

    Launch Settings on your Windows 11 device.

  2. Step 2: Access the System Settings

    Navigate to System.

  3. Step 3: Go to Display Settings

    Select the Display section.

  4. Step 4: Modify Brightness Settings

    Under the “Brightness & color” section, access the Brightness settings.

  5. Step 5: Turn Off Adaptive Brightness

    To disable “Adaptive brightness, ” toggle off the “Change brightness automatically when lighting changes” option.

  6. Step 6: Disable Content Adaptive Brightness Control

    Choose the Off option for the “Change brightness based on content” setting to disable “Content Adaptive Brightness Control.”

  7. Step 7: Return to System Settings

    Go back to System.

  8. Step 8: Access Power Settings

    Visit the Power & battery section.

  9. Step 9: Adjust Screen Timeouts

    Access the “Screen, sleep, & hibernate timeouts” option.

  10. Step 10: Disable Dim When Looking Away

    Turn off the “Dim my screen when I look away” toggle switch.

  11. Step 11: Additional Options

    (Optional) Consider disabling “Turn off my screen when I leave” and “Wake my device when I approach” toggles as well.

Following these adjustments, your screen will no longer dim automatically due to environmental light changes or when you look away.

However, keep in mind that if you maintain the default timeout settings, the display will still turn off after either 3 or 5 minutes, depending on whether you are plugged into power or using battery. These settings can be modified within the “Screen, sleep, & hibernate timeouts” section.

Features related to these settings are commonly found on laptops and tablets. If you cannot find the “Dim my screen when I look away” setting, your device likely does not support the “Presence Sensing” capability.

You can verify the presence of sensors by checking Device Manager > Sensors, where qualifying hardware like the “Qualcomm Human Presence Sensor” will be listed.

Additional Tips

  • Double-check your battery-saving settings to ensure they are not affecting brightness.
  • Regularly update your drivers for optimal performance related to display settings.
  • Consider adjusting the default screen timeout for a more tailored viewing experience.

Summary

This guide provided step-by-step instructions to prevent your Windows 11 display from automatically dimming, ensuring a consistent viewing experience and reducing distractions from unexpected brightness adjustments.

Conclusion

By following these instructions, you can maintain control over your screen brightness settings. Disabling both adaptive features and presence sensing will help you enjoy a steady display that caters to your preferences. Don’t hesitate to customize your power settings further for an optimized experience.

FAQ (Frequently Asked Questions)

How do I know if my device supports presence sensing?

You can check if your device has presence sensing capabilities by looking under Device Manager > Sensors. If present, it will typically list hardware related to human presence sensing, such as the “Qualcomm Human Presence Sensor.”

Will disabling these features improve my battery life?

Disabling features like adaptive brightness may reduce battery efficiency as these adjustments are designed to save power. However, it will provide a more consistent screen brightness.