I had the same problem with a Dell Inspiron 7720 and a Lenovo 710S (both booting the same external SSD with Kubuntu 16.04) - so annoying! It was solved with #32, so easily! Many kudos!
I just can't believe this solution is yet to be included in all distros if it works so well! Stupid bugs like this give Linux a bad name for no good reason! -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1574667 Title: Mouse pointer occasionally jumps to the bottom-left corner To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1574667/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp