Running Ubuntu Mate 16.04 LTS Acer 64bit laptop with a touchpad. Mate will be working fine then all sudden mouse pointer will not move. If I click left or right mouse button all I get is ding ding. I can use tab and enter to navigate, but have to reboot to get touchpad working again. Can’t find touch pad anywhere in dconf editor. Please help.
have you done a full system update?:
Have you tried running the following terminal commands? (Ctrl + Alt + t):
sudo apt-get --fix-missing install
The above command downloads and installs any missing packages on your system.
sudo apt-get --fix-broken install
The above command downloads and installs any broken dependencies on your system.
Thank you for the suggestions. I will give them a try and let you know.