Casey R Hickerson, thank you for reporting this and helping make Ubuntu better. Regarding only the Dell Latitude E6420:
1) After the freeze, are there crash files in /var/crash? 2) To see if this is resolved in your release, could you please update your HWE stack as per https://wiki.ubuntu.com/Kernel/LTSEnablementStack and advise to the results? 3) Does using the nvidia proprietary drivers provide a WORKAROUND via https://help.ubuntu.com/community/BinaryDriverHowto/Nvidia ? 4) Could you please capture the error via https://help.ubuntu.com/community/DebuggingSystemCrash ? ** Tags added: bios-outdated-a24 ** Changed in: xorg (Ubuntu) Importance: Critical => Low ** Changed in: xorg (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1630884 Title: Xorg freeze; mouse moves, but no mouse click or keyboard response To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1630884/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
