@Keng-Yu, hi, I try to collect info based on comment#3. $apport-collect 1433941, system said that 'No additional information collected'.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1433941 Title: [Lenovo E450] [ALPS touchpad] Multi-touch function of touchpad is useless after 14.04.2 installed. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1433941/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
