Hello,

I came from Ubuntu 18.04 and my HP laptop can be easily increase/decrease contrast.

what do i need to do make it work?

specs: 00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09)

thank you

Are you attempting to use keyboard shortcuts to adjust it?

Edit: Please also include the full model of the laptop.

5 days later

i just restart my laptop and it's working