I have a dual operating system Ubuntu 22.04.2 LTS and Window 11, on window 11 the external two screen works fine while on Ubuntu it does not and I can't see any configuration in the setting. The below are details from the command line.
$ lshw -c video
*-display UNCLAIMED
description: VGA compatible controller
product: Intel Corporation
vendor: Intel Corporation
physical id: 2
bus info: pci@0000:00:02.0
version: 01
width: 64 bits
clock: 33MHz
capabilities: pciexpress msi pm vga_controller bus_master cap_list
configuration: latency=0
resources: iomemory:600-5ff iomemory:400-3ff memory:6002000000-6002ffffff memory:4000000000-400fffffff ioport:3000(size=64) memory:c0000-dffff memory:4010000000-4016ffffff memory:4020000000-40ffffffff
*-graphics
product: EFI VGA
physical id: 4
logical name: /dev/fb0
capabilities: fb
configuration: depth=32 resolution=1920,1080
From this command modinfo i915 as per this post.
I can't see the configuration any more after I followed the below link
Intel.
I followed also this link Nothing happened The below from the settings Graphics: llvmpipe (LLVM 13.0.1, 256 bits) processor: Intel® Pentium(R) Gold 7505 @ 2.00GHz × 4
Also the ThinkPad laptop for my colleague works out of the box for external multimonitor on Ubuntu 22.04.
