AMD GPU Brightness Issues

Jeremiah Mondy

Honorable
Oct 5, 2013
4
0
10,510
Hello just need a lil help here. I have AMD beta drivers and I cant adjust my brightness.

My brightness continues to stay low after pressing Fn + brightness key. I have also tried looking through regedit to set the KMD_EnableBrightnessInterface but I couldn't find it.

I have a HP Pavilion dv6t-6100 CTO Quad Edition Entertainment Notebook on windows 7 and with both a AMD Radeon HD 6700M and a Intel(R) HD 3000 Graphics Family chip.
 
If you use drivers that aren't from your laptop support site then you can break certain functionality such as the brightness key.

There's no workaround that I know of except to use only the drivers HP provides and has modified to work correctly with their laptops.
 

Mat306

Honorable
Jan 11, 2014
1
0
10,510
Find KMD_EnableBrightnessInterface2 or search at youtube about the KMD_EnableBrightnessInterface2. work on Windows 8 and 8.1 . Got the same problem as you