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amed svensson avatar Ubuntu

Multi screen not working on Ubuntu 22.04 on Lenovo laptop

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amed svensson

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.

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