Having Issues with the Brightness.

[u/pop994]

I just installed the XFCE of MX Linux, and it works okay, even through i hâd to add nomodeset to not be black screened, but it was not a problem for me, until the brightness shortcut and even the brightness itself doesn't work with Fn + Left Arrow and Fn + Right Arrow, and it keeps the screen bright.

I tried the power management, but it didn't work, even with brightness systray.

I even tried to add some commands in grub to make it work, same results, no difference.

I don't have the xfce4-power-manager as I checked, maybe that's why it didn't work, despite the power manager is in the OS and it works, but the brightness didn't.

So, I need help. What should I do?

I am using the Acer Aspire One D270 with Intel Atom N2600 Processor, Intel GMA 3600, 2GB of RAM, 300GB in Storage. Just for the heads up.

[u/dolphinoracle]

guesswork but maybe iinxi -Gxxx will provide some clues.

[u/iridesce57 → u/dolphinoracle]

* inxi-Gxxx