As a workaround you can use external USB mouse and disable the touchpad (and the trackstick) in BIOS Settings – POST Behavior – – Mouse/Touchpad, by selecting "Serial Mouse".
To enter BIOS Setup you might have to keep F12 pressed down... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/795349 Title: [Dell Latitude E6420] gnome-mouse-properties does not provide Touchpad settings To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/795349/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs