Windows 10: Low Brightness Screen at Startup

Hello,Dear Sir/Madam,I downloaded and installed Windows 11 before 2 months. I have question about Brightness in Screen. When I start Laptop and After loading Lock Screen , It 's Brightness was low. and before 1 month I installed windows 10 but there are no problems in windows 10. After that, that means yesterday, I upgraded to windows 11 Again. But the brightness problem is back. When I come the Main UI, I manually adjust the brightness, But , In windows 11, Why Low brightness at Startup ?Thank You

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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.

 

screen brightness on windows 10

Hi,

Some computers can let Windows automatically adjust screen brightness based on the current lighting conditions.

To manually adjust the screen brightness, we suggest following these troubleshooting steps:

• Click Start, then select Settings.
• Choose System, then select Display.
• Under Brightness and color, move the Change brightness slider to adjust the brightness.

Feel free to post back if you have other concern.

 

Lumia 925 automatic screen brightness dims too low

My 920 and 1020 behaves in the exact same way as your 925, i.e when the screen is set to automatic brightness the screen dims to a level that is lower than the low brightness setting when I'm in a dimly lit or dark environment. I would therefore suggest
that it is a software issue with Windows Phone and could do with rectifying via an update.

I've learned to live with it though and just set my screens brightness to low during the evening and set it to automatic during the day.