Hello, can you boot with an older kernel to see which one breaks it?
You can achieve this by choosing from the grub menu on boot [1], or with this tool[2] Please paste the working / non-working kernel version with command "uname -a" from a terminal (Ctrl+Alt+t) [1] https://askubuntu.com/questions/16042/how-to-get-to-the-grub-menu-at-boot-time [2] https://github.com/Cypresslin/alt_my_grub.git ** Changed in: linux-signed-hwe (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1821464 Title: [MSI GL62 7QF] Touchpad not working and neither showing after attaching external wired mouse in Ubuntu 18.04 LTS To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-signed-hwe/+bug/1821464/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
