Well, not sure what happened, but it's working again. I never was able to get to the Grub menu. HardInfo 0.51 shows I'm still running the old kernel.
-Version- Kernel : Linux 4.10.0-21-generic (x86_64) Compiled : #23-Ubuntu SMP Fri Apr 28 16:14:22 UTC 2017 C Library : GNU C Library version (Ubuntu GLIBC 2.24-9ubuntu2) 2.24 (unstable) Default C Compiler : GNU C Compiler version 6.3.0 20170406 (Ubuntu 6.3.0-12ubuntu2) Distribution : Ubuntu 17.04 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1694186 Title: Touchpad / TrackPoint no longer work in Lubuntu 17.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1694186/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs