windows 10 control screen brightness thinkpad

#WINDOWS 10 CONTROL SCREEN BRIGHTNESS THINKPAD WINDOWS#

There is /sys/class/backlight/amdgpu_bl0/brightness which I can edit with vim for example, but it won't let me save the file without adding wq! but this indeed changes brightness. What do I have to change here for a AMD CPU? To fix this issue on Intel laptops I created /etc/X11/nf file and added this block of text in the file, Section 'Device' I have seen this error before on Intel based laptops.

If I try to change the backlight from terminal using xbacklight -set 50% for example I get error saying, No outputs have backlight property Most of things are working except the fingerprint scanner. In Display settings, select Brightness, then set the Change brightness based on content drop-down as needed: Off: Adaptive brightness control will be turned off and screen brightness and contrast will not be adjusted. The fn+f5/f6 buttons do nothing while fn+f1/f2/f3 change volume.

#WINDOWS 10 CONTROL SCREEN BRIGHTNESS THINKPAD WINDOWS#

When I went to turn it down I found out that there was no option anywhere in windows to reduce screen brightness. This is the first time I am using a AMD CPU instead of Intel one. Select the Start button, then enter settings. I bought it as a laptop for university and discovered that the brightness was stuck at 100. I use ArchLinux for my OS with the DWM window manager. I bought the Lenovo Thinkpad E14 Gen3 with AMD Ryzen 3 5300u APU recently, I received this laptop yesterday only.

Windows 10 control screen brightness thinkpad