Windows 10: Brightness Option missing

Hello my brightness option is missing .. I have no brightness option is System > display and my physical buttons is also not helpful ..


Tried solutions-

1 Reboot

2 reinstalling display driver

3 3rd party app


And none of them work .. nothing is working


Please help!

:)

 

Brightness options completely missing

No there are not. I'm no expert on this but "feels" like if I can get the system regocnize the display I'd had a chance to get this problem solved. Is that assumption way off?
I can get some more screenshots in few hours of the missing brightness bars if it helps

 

Windows 10: Brightness Options Missing?

Hi all,

I was wondering if someone would be able to help me out with an issue I am facing with the brightness options in Windows 10 Pro. I've owned this laptop for around 5 months now, and I've always been able to change the brightness on it as and when i please using either the function keys, or settings in battery menu or control panel display settings. All of a sudden after updating my PC to the Fall Creators Update (1709) when it was first released, I am no longer able to do this, along with options missing from the Windows Mobility Center. The option for brightness control is no longer in the Action Center, and I cannot enable/disable Night Light. Any search that I do within Windows for "Brightness" only brings up options for the visually impaired and so on. Furthermore, "Display" has disappeared from the control panel, but this could be due to the migration to the settings menu.

I wouldn't be too bothered about the screen brightness if it didn't have such an effect on my battery!

I've attached some screenshots to help explain.

Thanks.

 

Brightness options completely missing