How to fix login screen (lightdm) orientation and prompt with my two monitors?












0















I have Ubuntu MATE 16.04.6 LTS installed on a system with two monitors.

They act normally when I login to default MATE 1.12.1 session.



But the LightDM login screen looks weird on both screens:





  1. 1600x900 normal landscape rotation




    1600x900 landscape





  2. 1280x1024 left portrait rotation




    1280x1024





Details about lightdm:



$ dpkg -l | grep -i lightdm
ii liblightdm-gobject-1-0:amd64 1.18.3-0ubuntu1.1 amd64 LightDM GObject client library
ii lightdm 1.18.3-0ubuntu1.1 amd64 Display Manager
ii lightdm-gtk-greeter 2.0.1-2ubuntu4 amd64 simple display manager (GTK+ greeter)
ii lightdm-gtk-greeter-settings 1.2.1-0ubuntu1 all settings editor for the LightDM GTK+ Greeter
ii ubuntu-mate-lightdm-theme 16.04.7 all LightDM theme and default configuration for Ubuntu MATE

$ cat .dmrc
[Desktop]
Session=mate


I see this on every boot-up and currently I enter my password blindly.



How and where should I fix this problem?










share|improve this question





























    0















    I have Ubuntu MATE 16.04.6 LTS installed on a system with two monitors.

    They act normally when I login to default MATE 1.12.1 session.



    But the LightDM login screen looks weird on both screens:





    1. 1600x900 normal landscape rotation




      1600x900 landscape





    2. 1280x1024 left portrait rotation




      1280x1024





    Details about lightdm:



    $ dpkg -l | grep -i lightdm
    ii liblightdm-gobject-1-0:amd64 1.18.3-0ubuntu1.1 amd64 LightDM GObject client library
    ii lightdm 1.18.3-0ubuntu1.1 amd64 Display Manager
    ii lightdm-gtk-greeter 2.0.1-2ubuntu4 amd64 simple display manager (GTK+ greeter)
    ii lightdm-gtk-greeter-settings 1.2.1-0ubuntu1 all settings editor for the LightDM GTK+ Greeter
    ii ubuntu-mate-lightdm-theme 16.04.7 all LightDM theme and default configuration for Ubuntu MATE

    $ cat .dmrc
    [Desktop]
    Session=mate


    I see this on every boot-up and currently I enter my password blindly.



    How and where should I fix this problem?










    share|improve this question



























      0












      0








      0


      1






      I have Ubuntu MATE 16.04.6 LTS installed on a system with two monitors.

      They act normally when I login to default MATE 1.12.1 session.



      But the LightDM login screen looks weird on both screens:





      1. 1600x900 normal landscape rotation




        1600x900 landscape





      2. 1280x1024 left portrait rotation




        1280x1024





      Details about lightdm:



      $ dpkg -l | grep -i lightdm
      ii liblightdm-gobject-1-0:amd64 1.18.3-0ubuntu1.1 amd64 LightDM GObject client library
      ii lightdm 1.18.3-0ubuntu1.1 amd64 Display Manager
      ii lightdm-gtk-greeter 2.0.1-2ubuntu4 amd64 simple display manager (GTK+ greeter)
      ii lightdm-gtk-greeter-settings 1.2.1-0ubuntu1 all settings editor for the LightDM GTK+ Greeter
      ii ubuntu-mate-lightdm-theme 16.04.7 all LightDM theme and default configuration for Ubuntu MATE

      $ cat .dmrc
      [Desktop]
      Session=mate


      I see this on every boot-up and currently I enter my password blindly.



      How and where should I fix this problem?










      share|improve this question
















      I have Ubuntu MATE 16.04.6 LTS installed on a system with two monitors.

      They act normally when I login to default MATE 1.12.1 session.



      But the LightDM login screen looks weird on both screens:





      1. 1600x900 normal landscape rotation




        1600x900 landscape





      2. 1280x1024 left portrait rotation




        1280x1024





      Details about lightdm:



      $ dpkg -l | grep -i lightdm
      ii liblightdm-gobject-1-0:amd64 1.18.3-0ubuntu1.1 amd64 LightDM GObject client library
      ii lightdm 1.18.3-0ubuntu1.1 amd64 Display Manager
      ii lightdm-gtk-greeter 2.0.1-2ubuntu4 amd64 simple display manager (GTK+ greeter)
      ii lightdm-gtk-greeter-settings 1.2.1-0ubuntu1 all settings editor for the LightDM GTK+ Greeter
      ii ubuntu-mate-lightdm-theme 16.04.7 all LightDM theme and default configuration for Ubuntu MATE

      $ cat .dmrc
      [Desktop]
      Session=mate


      I see this on every boot-up and currently I enter my password blindly.



      How and where should I fix this problem?







      login multiple-monitors display lightdm display-resolution






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited yesterday







      N0rbert

















      asked yesterday









      N0rbertN0rbert

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