Hi! I installed the XFCE4 edition of Endeavour OS today. Almost everything works, but the secondary display. I’ve plugged in a Dell external monitor into the DP slot, but the monitor doesn’t receive any signal from my laptop.
I tried going to Display settings, but no luck. I enable the external display, but no signal is transmitted to the Dell monitor.
Here’s my xrandr and inxi output:
$ xrandr
Screen 0: minimum 320 x 200, current 3840 x 1200, maximum 16384 x 16384
eDP connected 1920x1080+0+0 (normal left inverted right x axis y axis) 344mm x 194mm
1920x1080 60.02*+ 39.98
1680x1050 60.02
1280x1024 60.02
1440x900 60.02
1280x800 60.02
1280x720 60.02
1024x768 60.02
800x600 60.02
640x480 60.02
DP-1-2.8 connected (normal left inverted right x axis y axis)
1920x1200 59.95 + 59.88
1920x1080 60.00 59.94 50.00 29.97 25.00 23.98
1600x1200 60.00
1280x1024 75.02 60.02
1280x720 60.00 59.94 50.00
1152x864 75.00
1024x768 75.03 60.00
800x600 75.00 60.32
720x576 50.00
720x480 59.94
640x480 75.00 59.94 59.93
DP-1-0 disconnected (normal left inverted right x axis y axis)
DP-1-1 disconnected (normal left inverted right x axis y axis)
HDMI-1-0 disconnected (normal left inverted right x axis y axis)
DP-1-2 disconnected (normal left inverted right x axis y axis)
DP-1-3 disconnected (normal left inverted right x axis y axis)
inxi output:
$ inxi -G
Graphics: Device-1: NVIDIA TU117M [GeForce GTX 1650 Ti Mobile] driver: nvidia v: 465.31
Device-2: Advanced Micro Devices [AMD/ATI] Renoir driver: amdgpu v: kernel
Device-3: Quanta HP Wide Vision HD Camera type: USB driver: uvcvideo
Display: x11 server: X.org 1.20.11 driver: loaded: amdgpu,ati,nvidia unloaded: fbdev,modesetting,vesa
resolution: <missing: xdpyinfo>
Message: Unable to show advanced data. Required tool glxinfo missing.

