I did $ sudo apt install linux-generic-hwe-18.04-edge [Version (5.0.0.20.76)] and reboot, but the touchpad still doesn't respond.
Because I'm nosy, I booted the Daily-Build-Image "eoan-desktop-amd64" (last modified 2019-07-26) and the touchpad worked. It's a long time until October 2019 but it seems, that the touchpad will work with Ubuntu 19.10. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1831831 Title: Touchpad does not respond IdeaPad L340 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1831831/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs