Windows 10: How to turn off automatic screen brightness change?

Hi, I don't have the option to adjust the brightness, and the brightness on the screen adjusts to me depending on what is being displayed. It really annoys me and there is no option to turn it off.

:)

 

Screen brightness change automatically

Hi,

Thank you for writing to Microsoft Community Forums.

I understand that the screen brightness change automatically while watching videos.

• Are you aware of any changes made to the PC recently?
  
• What is the model number of Lenovo Yoga PC?
  

Windows 10 has the ability to automatically adjust the screen brightness depending on the ambient light levels. This feature can be more annoying than helpful, either leaving your screen too dark or frequently
adjusting the brightness levels.

If you are using Lenovo YOGA 3 Pro-1370, I suggest you
Disable auto brightness feature
and check if it helps.

Additional information:

How to disable automatic brightness adjustment on Windows 10

https://support.lenovo.com/in/en/solutions/ht503796

Let us know how it goes.

Regards,

Zaki

 

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.

 

Laptop Brightness Changing Automatically.

With Windows 10, the screen brightness is automatically measured by windows, so it turns the screen brightness to what ever it likes based on the surrounding, however if your brightness is at max and your unable to change it back i would suggest trying,
to manually change the screen brightness in the action center and to do this, just open up the action center and then at the bottom of the action center there should be a brightness slider, adjust the brightness to your liking.

if you need more help please refer to this website: Change screen brightness in Windows - Microsoft Support

I hope this helps.