after i suspend my computer, my track-pad is non-responsive. the keypad, however still works.
i have tried the solution offered here http://ubuntuforums.org/showthread.php?t=2182922
since i have the same exact problem when i try to use tails with this computer, i wonder if it's something with the track-pad driver?
ubuntu 16.04 xenial lenovo yoga 900
thanks so much