Public bug reported: The installation scripts loads the correct drivers so the touch pad and pointer works during the install. However after the install neither work.
I've worked around it by using a wireless USB from Vilros for mouse input while logging in. Then issuing (found on https://askubuntu.com/questions/1143663): sudo 'echo -n "elantech">/sys/bus/serio/devices/serio1/protocol' So it's a bug for me but one I can work around and should be fixed before 20.04 goes live. ** Affects: init-system-helpers (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1868474 Title: 20.04 Xorg doesn't detect/load Elantech mouse driver on Lenovo P73 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/init-system-helpers/+bug/1868474/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
