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glxinfo
name of display: :0.0
Xlib: extension "GLX" missing on display ":0.0".
Xlib: extension "GLX" missing on display ":0.0".
Xlib: extension "GLX" missing on display ":0.0".
Xlib: ...

lspci | grep VGA

04:00.0 VGA compatible controller: NVIDIA Corporation Device 08a0 (rev a2)

xrandr

xrandr: Failed to get size of gamma for output default
Screen 0: minimum 1280 x 800,...

I went through a ton of issues dual booting kali on a macbook pro so I understand your frustration. I finally got it to work using this method. ...

New linux user here. I goto to system settings brightness and lock and see no setting to adjust brightness. xbacklight -set does nothing. I can adjust keyboard backlight and volume with function...