Windows 10: How to fix brightness error after windows update

Need help Windows 11pro update lagged the brightness change And stuck at 100 percent

:)

 

Screen brightness low & critical Error

Hi Roopesh,

Thank you for contacting Microsoft community.

• What is the complete error message are you getting?

I suggest you to follow the below methods and check if it helps.

Method 1: I suggest you to follow the steps from the below article and check if it helps.

Adjust your monitor's brightness and contrast

Change screen brightness in Windows - Microsoft Support

Method 2: I suggest you to update the display drivers and check if the issue persists.

Steps to update the drivers for the Display Adapter.

• Press Windows key + X key when you are at desktop.
• Select Device Manager.
• Expand Display Adapter.
• Right on the Display Adapter and click on Update.

Hope this information was helpful and do let us know if you need further assistance. We will be glad to assist.

 

Adaptive Brightness and Windows Updates issue in Windows 10 1903

Hi,



Thank you for writing to Microsoft Community Forums.



We understand how difficult it is, when the device doesn't work in the way it should. We appreciate your effort for providing us the complete details of the PC and the issue you are facing. It seems that you are facing issue with
Windows Updates and the auto brightness of the PC.



In this scenario, we would suggest you to perform these method and check if that helps you to fix the issue.



Method 1: Troubleshoot Windows Updates.

Please perform the steps as suggested in this article:

Fix Windows Update errors

Also refer this article for additional help:
Update Windows 10



Method 2: Troubleshoot Auto brightness.

Change brightness settings

1. Go into “Control Panel” search and select “Power Options”
   
2. Click the “Change plan settings” link next to whichever plan you are currently using and then click “Change advanced power settings”.
   
3. In this new window click “Display” to open up the listings under it.
   
4. Now locate and click each of the following…”Display brightness”, “Dimmed display brightness” and “Enable adaptive brightness”.
   
5. Change each of these to the settings you wish, then click the “Apply” button and finally the “OK” button.
   

We await your response.



Aditya Roy

Microsoft Community – Moderator

 

Adaptive Brightness and Windows Updates issue in Windows 10 1903

There is no option for auto brightness in advance display. There is only one option for sleep Time.

And i tried many times for update troubleshoot.