Function key for Brightness not working on Windows 11/10

There are different ways to change the screen brightness, but the easiest way is to use the function keys. PCs of different brands have different function keys to control screen brightness.

If the Function key for brightness is not working in Windows 11/10, the solutions provided below will help you.

1] Use the Fn key too

2] Run the appropriate troubleshooters

3] Make sure that the Generic PnP Monitor driver is enabled

4] Roll back or reinstall your keyboard driver

5] Uninstall and reinstall your Display driver

6] Uninstall the recent Windows Update

7] Install Microsoft Basic Display Adapter

[JHuggins]

Method 4, reinstalling the keyboard drivers was the solution that worked for me, thank you!

[sherinadonis]

Brightness wasn't working and it was causing irritation to my eyes especially during power failures, uninstalling display driver worked. Thanks a lot 🙂🙏

[jadeevans]

Thank you so much for this video I usually never comment on videos but I was so scared that my laptop was broken and when I watched this video it really helped me. Thank you so much ❤

[rohankshirasagar]

This is the most honest video for this problem
I have watched more than 15 videos but this worked for me
Method 1
Fn + brightness function keys

[Zentey]

Thank you so much my laptop was burning my eyes, method 5 helped.

[raytajalle]

Thank you, Method 5 reinstalling display drivers, solved it for me.

[mayasouter]

Superb - 3rd solution worked perfectly. Thanks loads for your help!

[molivia]

Thank you! uninstalling the keyboard driver worked

[nimeshkayastha]

Method 3 worked for me. Thank you so much.

[chrismiguelbrua]

Thank you so much this is so helpful ❤❤❤

[marwanghaleb]

Thanks a lot the 3rd method helped me :)

[prahda]

Method 4 is working for my laptop, tysm

[waniifnan]

So thankful mam I am not having that words beautiful so elegant just looking like a wow ❤❤

[santigiesesay]

Oh my God you are the best I only try method one and it work thank you am lost of words

[anikweuchenna-vbbp]

How on earth do I recover the display adapter I uninstalled and discarded because of this. My pc is worse off now

[nathanmintah]

Windows didn't reinstall the driver after i uninstall it

[pottan]

it did ready for me .like what you say 3rd of solution .i did it now lap is perfect

[Navekutti]

for 1st method how to set the key like by only pressing f2 key change the brightness/volume instead of pressing both fn and f2 to change the volume/brightness laptop: acer aspire 7 {2023}

[gwmanish]

Just got my PC (win 11) and there's no Brightness slide bar in the control bar or in the settings

[toxicff]

I just restarted and it worked without any method 😅