I think I have the same issue on my Idea Pad 5, before I got i2c controller timed out errors, but after a firmware upgrade, I don't see any errors, I'll try to revert my firmware settings to see if I can restore the previous state (where after windows is started, touchpad workd on the next boot) I'll try the kernels given here afterwards (since it did work before)
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1887190 Title: MSFT Touchpad not working on Lenovo Legion-5 15ARH05 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1887190/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs