As I wrote above: for me logging out of the session and in again consistently restores it (already when lightdm is restarting it is "resolved" and both monitors work again).
(This is true unless using kernel 3.13.0-44-generic where the VGA port never works.)
As I wrote above: for me logging out of the session and in again consistently restores it (already when lightdm is restarting it is "resolved" and both monitors work again).
(This is true unless using kernel 3.13.0-44-generic where the VGA port never works.)