#Unknown Display - N150 - Dualscreen

8 messages · Page 1 of 1 (latest)

thorn saffron
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Expected Behavior:
Extend desktop with second screen

Actual Behavior:
Image gets duplicated on both screens - cant change settings. It only shows "1 Unknown Display" and everything except of "Rotations" and "Reset to Defaults" is greyed out

Additional Information:

  • New Linux user (beginnerfriendly please)
  • CPU: Intel N150 (integrated graphics)
  • Display1: LG UltraGear 24GN60R-B
  • Display2: Uperfect 18 UMax
  • Both connected over HDMI 2.0
  • Update Manager: Up to date
  • Driver Manager: No drivers needed
📎 message.txt
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Btw i checked the search bar. The problems on other threads were "VGA Cable instead of HDMI" and "Old Ngreedia GPU without driver support"

feral marsh
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try running full system update/upgrade

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Graphics:
Device-1: Intel Alder Lake-N [Intel Graphics] driver: N/A arch: Gen-12.2
bus-ID: 00:02.0 chip-ID: 8086:46d4 class-ID: 0300

thorn saffron
feral marsh
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sudo apt update
sudo apt upgrade

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if still doesnt work after a reboot, open update manager: click its View menu: kernels. upgrade the linux kernel to 6.11 highest, reboot again

thorn saffron
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Will try, ty