@Kai-Heng, please see attached a more details relating to machine hanging on restart, this was where I removed "quiet" in the grub to display messages.
** Attachment added: "IMG_20200706_184801.jpg" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1884288/+attachment/5390247/+files/IMG_20200706_184801.jpg -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1884288 Title: LapBook Pro touchpad (HTIX5288:00) sometimes does not work when machine is restarted To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1884288/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs