Martin Konopka, thank you for testing Trusty. Does this problem not occur in a release prior to Trusty?
As well, could you please provide the missing information following https://wiki.ubuntu.com/DebuggingKernelBoot ? ** Tags added: saucy trusty ** Package changed: xorg (Ubuntu) => linux (Ubuntu) ** Changed in: linux (Ubuntu) Importance: Medium => High ** Summary changed: - HP ZBook, live ubuntu 13.10: freezes (a video driver problem) + HP ZBook, live ubuntu 13.10: freezes -- 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/1255104 Title: HP ZBook, live ubuntu 13.10: freezes To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1255104/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp

