The issue still persists on version 6.11.0-21 So far I'm sticking to using 6.11.0-9
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-hwe-6.11 in Ubuntu. https://bugs.launchpad.net/bugs/2096783 Title: External monitors not detected on kernel 6.11.0-13 Status in Ubuntu: Invalid Status in linux-hwe-6.11 package in Ubuntu: New Bug description: By running "apt upgrade" on my Lenovo Legion laptop (Nvidia GPU) with 2 external displays, running Kubuntu 24.10, I updated a bunch 2 month old packages on my daily-driver system to their newest versions - including an automatic update from kernel version: 6.11.0-9-generic to: 6.11.0-13-generic (Ubuntu 6.11.0-13.14-generic 6.11.0) On the newer kernel version both of my external monitors are not detected by the system, even on the login screen. They also do not appear in the output of xrandr - there's only the internal display of the laptop: Screen 0: minimum 320 x 200, current 1920 x 1080, maximum 4096 x 4096 None-1 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 0mm x 0mm 1920x1080 60.00*+ The issue disappears (both external monitors work normally) if I boot from GRUB using the old kernel and reappears whenever I boot again using 6.11.0-13-generic. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/2096783/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
