Surface Pro 9 Screen dimming and brightening semi-randomly

Many Surface Pro 9 users have experienced the irritating issue where the screen dims and brightens by itself, apparently at random. This can impact your efficiency, particularly when working on essential projects, as the changing brightness affects sight and comfort. This problem often starts from the variable brightness settings, driver issues, or other software defects.
Thankfully, this problem can be solved with some basic troubleshooting steps. Modifying the display settings, reinstalling the drivers, or doing a quick reset can recover normal screen behavior. If the issue continues, MSP is here to assist with expert diagnostics and repairs to rule out hardware issues. Let’s investigate practical ways to resolve this problem.

Step-by-Step Guide to Fix Random Screen Dimming and Brightening

1. Disable Adaptive Brightness

  • Click Windows + I to open Settings.
  • Go to System > Display > Brightness & color.
  • Switch off changes brightness automatically when lighting changes.
  • Verify whether the screen behavior is stable now.

2. Update Graphics Drivers

  • Click Windows + X and choose Device Manager.
  • Select Display adapters and right-click your graphics driver.
  • Choose Update driver and select automatically search for updated driver software.
  • Check the screen performance after restarting your Surface Pro 9.
Surface Pro 9 Screen dimming and brightening semi-randomly

3. Adjust Power Settings

  • Open the Control Panel and access the Power Options.
  • Choose your current power plan and press on Change plan settings.
  • Select Change Advanced power settings and turn off any adaptive brightness options under display.

4. Verify the Status of Windows Updates

  • In Settings, click on Update & Security, then select the Windows Update option.
  • Select Check for updates and activate any unfinished updates.
  • Restart your device to make changes.

5. Perform a Soft Reset

  • Hold the power button for around 30 seconds continuously.
  • After the Surface logo has appeared, let go of the button.
  • The system will be refreshed without harming your data.

6. Seek Professional Assistance

If these fixes do not resolve the problem, the issuse could be due to a hardware failure. Visit Microsoft Surface Repair Dubai for professional repair and diagnosis.

Why Addressing This Issue Is Essential

A screen that dims and brightens unexpectedly could harm your eyes and minimize your overall efficiency. Fixing this problem guarantees a more seamless user experience and safeguards the long-term functionality of your device.

MSP is here to help if the issue continues.to avoid having small issues ruin your workflow, get your Surface Pro 9 back to peak performance today.

Final Thoughts

Random screen dimming on the Surface Pro 9 is more than a distraction, it can hinder performance and strain your eyes. Most issues stem from adaptive settings or outdated drivers and can be fixed with simple steps. Still having trouble?

Trust MSP’s expert team to diagnose and resolve deeper hardware concerns fast and reliably.

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