Christopher, thanks for your comment. I updated to 2.59, this does not change anything. Here is the requested output:
ubuntu@ubuntu:/$ sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date G2ET99WW (2.59 ) 12/04/2013 -- 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/1269928 Title: Jumpy Mouse Cursor using Thinkpad X230 Touchpad To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1269928/+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
