Public bug reported: After upgrade from kubuntu 14.04 to 16.04 the touchpad soon stopped working (meaning it even worked for some hours put then stopped). Now it is not detected anymore. It isn't listed when typing cat /proc/bus/input/devices.
sudo apt-get install xserver-xorg-input-synaptics + reboot didn't help. Following this page: https://wiki.ubuntu.com/DebuggingTouchpadDetection#generalinfo I assume it's related to the linux kernel and I updated my kernel to 4.5.0-040500-generic but that didn't change anything neither. Laptop model: Dell XPS 13 Ubuntu edition (Intel® Core™ i7-4500U (4 Mo de mémoire cache, jusqu‘à 3 GHz)) Touchpad manufacturer: Synaptics attached: /dmesg (I could add only one attachment!?) ** Affects: linux (Ubuntu) Importance: Undecided Status: Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1631753 Title: Touchpad not detected To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1631753/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
