Hi Khairul, Could you install attached dkms deb? Then reboot and try touchpad?
** Attachment added: "psmouse-lp1786574-dkms_0.1_amd64.deb" https://bugs.launchpad.net/hwe-next/+bug/1786574/+attachment/5262930/+files/psmouse-lp1786574-dkms_0.1_amd64.deb -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs