That file is not shipped with standard Ubuntu. Was this an OEM shipped machine and it came in an oem package? Or was that something you added yourself?
You can check: dpkg -S /etc/modprobe.d/blacklist_i2c_hid.conf On Thu, Dec 14, 2017, 12:55 Kevin Dalley <1737...@bugs.launchpad.net> wrote: > And here is the /proc/bus/input/devices > under > 4.13.0-16-generic > > > ** Attachment added: "cat /proc/bus/input/devices under 4.13.0-16-generic" > > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1737639/+attachment/5022746/+files/devices-5 > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1737639 > > Title: > Touchpad stopped working in Dell XPS13 > > To manage notifications about this bug go to: > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1737639/+subscriptions > -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1737639 Title: Touchpad stopped working in Dell XPS13 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1737639/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs