Changing resolution in Ubuntu Server 12.04











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I'm new to Linux. I've tried a lot of different ways, but all effort failed - usually because they pertain to Ubuntu desktop, rather than server, and because they rely on packages being present which aren't, or a graphical interface.



I'm running 12.04 - fresh install in a VM



I've tried editing /etc/default/grub followed by update-grub and reboot - this either achieves nothing, or results in a failure to reboot.



I try to run vbeinfo and it says unknown command.



How can I increase the size of the console window?



I've tried using xrandr which required a package install of x11-server-utils, but after installation all I got when I typed xrandr was Can't open display



Some people have said about "grub menu"... what is it? If I type grub, it tells me to install a package. I do so, and type grub and I get the grub console. Is this helpful?










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    favorite
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    I'm new to Linux. I've tried a lot of different ways, but all effort failed - usually because they pertain to Ubuntu desktop, rather than server, and because they rely on packages being present which aren't, or a graphical interface.



    I'm running 12.04 - fresh install in a VM



    I've tried editing /etc/default/grub followed by update-grub and reboot - this either achieves nothing, or results in a failure to reboot.



    I try to run vbeinfo and it says unknown command.



    How can I increase the size of the console window?



    I've tried using xrandr which required a package install of x11-server-utils, but after installation all I got when I typed xrandr was Can't open display



    Some people have said about "grub menu"... what is it? If I type grub, it tells me to install a package. I do so, and type grub and I get the grub console. Is this helpful?










    share|improve this question


























      up vote
      0
      down vote

      favorite
      1









      up vote
      0
      down vote

      favorite
      1






      1





      I'm new to Linux. I've tried a lot of different ways, but all effort failed - usually because they pertain to Ubuntu desktop, rather than server, and because they rely on packages being present which aren't, or a graphical interface.



      I'm running 12.04 - fresh install in a VM



      I've tried editing /etc/default/grub followed by update-grub and reboot - this either achieves nothing, or results in a failure to reboot.



      I try to run vbeinfo and it says unknown command.



      How can I increase the size of the console window?



      I've tried using xrandr which required a package install of x11-server-utils, but after installation all I got when I typed xrandr was Can't open display



      Some people have said about "grub menu"... what is it? If I type grub, it tells me to install a package. I do so, and type grub and I get the grub console. Is this helpful?










      share|improve this question















      I'm new to Linux. I've tried a lot of different ways, but all effort failed - usually because they pertain to Ubuntu desktop, rather than server, and because they rely on packages being present which aren't, or a graphical interface.



      I'm running 12.04 - fresh install in a VM



      I've tried editing /etc/default/grub followed by update-grub and reboot - this either achieves nothing, or results in a failure to reboot.



      I try to run vbeinfo and it says unknown command.



      How can I increase the size of the console window?



      I've tried using xrandr which required a package install of x11-server-utils, but after installation all I got when I typed xrandr was Can't open display



      Some people have said about "grub menu"... what is it? If I type grub, it tells me to install a package. I do so, and type grub and I get the grub console. Is this helpful?







      12.04 server display-resolution






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      share|improve this question













      share|improve this question




      share|improve this question








      edited May 14 '17 at 15:56









      Abhishek

      617




      617










      asked Sep 19 '13 at 13:45









      user194276

      1114




      1114






















          2 Answers
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          You can add kernel parameter vga=792 (depends on your monitor) in /etc/default/grub



            VGA Resolution Codes for GRUB & Lilo
          --- Depth --
          Colors bits 640x480 800×600 1024×768 1152×864 1280×1024 1600×1200
          256 8 vga=769 vga=771 vga=773 vga=353 vga=775 vga=796
          32000 ? vga=784 vga=787 vga=790 vga= ? vga=793 vga= ?
          65000 16 vga=785 vga=788 vga=791 vga=355 vga=794 vga=798
          16.7M 24 vga=786 vga=789 vga=792 vga=795 vga=799





          share|improve this answer




























            up vote
            0
            down vote













            Try running



            sudo dpkg-reconfigure console-setup


            You will be able to choose from a variety of fonts and font sizes for the console.






            share|improve this answer





















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              2 Answers
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              active

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              2 Answers
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              up vote
              0
              down vote













              You can add kernel parameter vga=792 (depends on your monitor) in /etc/default/grub



                VGA Resolution Codes for GRUB & Lilo
              --- Depth --
              Colors bits 640x480 800×600 1024×768 1152×864 1280×1024 1600×1200
              256 8 vga=769 vga=771 vga=773 vga=353 vga=775 vga=796
              32000 ? vga=784 vga=787 vga=790 vga= ? vga=793 vga= ?
              65000 16 vga=785 vga=788 vga=791 vga=355 vga=794 vga=798
              16.7M 24 vga=786 vga=789 vga=792 vga=795 vga=799





              share|improve this answer

























                up vote
                0
                down vote













                You can add kernel parameter vga=792 (depends on your monitor) in /etc/default/grub



                  VGA Resolution Codes for GRUB & Lilo
                --- Depth --
                Colors bits 640x480 800×600 1024×768 1152×864 1280×1024 1600×1200
                256 8 vga=769 vga=771 vga=773 vga=353 vga=775 vga=796
                32000 ? vga=784 vga=787 vga=790 vga= ? vga=793 vga= ?
                65000 16 vga=785 vga=788 vga=791 vga=355 vga=794 vga=798
                16.7M 24 vga=786 vga=789 vga=792 vga=795 vga=799





                share|improve this answer























                  up vote
                  0
                  down vote










                  up vote
                  0
                  down vote









                  You can add kernel parameter vga=792 (depends on your monitor) in /etc/default/grub



                    VGA Resolution Codes for GRUB & Lilo
                  --- Depth --
                  Colors bits 640x480 800×600 1024×768 1152×864 1280×1024 1600×1200
                  256 8 vga=769 vga=771 vga=773 vga=353 vga=775 vga=796
                  32000 ? vga=784 vga=787 vga=790 vga= ? vga=793 vga= ?
                  65000 16 vga=785 vga=788 vga=791 vga=355 vga=794 vga=798
                  16.7M 24 vga=786 vga=789 vga=792 vga=795 vga=799





                  share|improve this answer












                  You can add kernel parameter vga=792 (depends on your monitor) in /etc/default/grub



                    VGA Resolution Codes for GRUB & Lilo
                  --- Depth --
                  Colors bits 640x480 800×600 1024×768 1152×864 1280×1024 1600×1200
                  256 8 vga=769 vga=771 vga=773 vga=353 vga=775 vga=796
                  32000 ? vga=784 vga=787 vga=790 vga= ? vga=793 vga= ?
                  65000 16 vga=785 vga=788 vga=791 vga=355 vga=794 vga=798
                  16.7M 24 vga=786 vga=789 vga=792 vga=795 vga=799






                  share|improve this answer












                  share|improve this answer



                  share|improve this answer










                  answered Sep 19 '13 at 14:21









                  Joren

                  3,50663151




                  3,50663151
























                      up vote
                      0
                      down vote













                      Try running



                      sudo dpkg-reconfigure console-setup


                      You will be able to choose from a variety of fonts and font sizes for the console.






                      share|improve this answer

























                        up vote
                        0
                        down vote













                        Try running



                        sudo dpkg-reconfigure console-setup


                        You will be able to choose from a variety of fonts and font sizes for the console.






                        share|improve this answer























                          up vote
                          0
                          down vote










                          up vote
                          0
                          down vote









                          Try running



                          sudo dpkg-reconfigure console-setup


                          You will be able to choose from a variety of fonts and font sizes for the console.






                          share|improve this answer












                          Try running



                          sudo dpkg-reconfigure console-setup


                          You will be able to choose from a variety of fonts and font sizes for the console.







                          share|improve this answer












                          share|improve this answer



                          share|improve this answer










                          answered Jun 18 '16 at 2:56









                          Nick Weinberg

                          3,40841827




                          3,40841827






























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