Crosslinking SO question: https://askubuntu.com/questions/715084 /thinkpad-dock-external-monitors-not-recognized-after-15-04-upgrade
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to nvidia-graphics-drivers-304-updates in Ubuntu. https://bugs.launchpad.net/bugs/1530171 Title: [Regression] Thinkpad dock: External monitors not recognized after 15.04 upgrade Status in nvidia-graphics-drivers-304-updates package in Ubuntu: New Bug description: On Thinkpad L540 with intel graphics: External monitors are not recognized in display settings when plugged in (into any port including VGA). They *are* recognized after a reboot (not after logout). After plugging out and the in again they are not recognized. A monitor plugged into the internal VGA is recognized instantly. Everything used to work with 14.10, but stopped with 15.04. A recent test with 1510 live CD did not fix this. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-304-updates/+bug/1530171/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
