How do I change tty / text console resolution without rebooting?












2















fbset is not an option. It doesn't apply any change "live". Also, fbset is not even useful. It looks like it's only going to display current settings.










share|improve this question





























    2















    fbset is not an option. It doesn't apply any change "live". Also, fbset is not even useful. It looks like it's only going to display current settings.










    share|improve this question



























      2












      2








      2








      fbset is not an option. It doesn't apply any change "live". Also, fbset is not even useful. It looks like it's only going to display current settings.










      share|improve this question
















      fbset is not an option. It doesn't apply any change "live". Also, fbset is not even useful. It looks like it's only going to display current settings.







      tty






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited Dec 12 '12 at 0:44









      Jorge Castro

      37.1k107422617




      37.1k107422617










      asked Dec 11 '12 at 23:54









      DrilDril

      112




      112






















          2 Answers
          2






          active

          oldest

          votes


















          2














          Running sudo dpkg-reconfigure console-setup changes the font size of all your consoles without rebooting.






          share|improve this answer































            0














            I saw suggestions to change font size, but it is not the same as changing actual resolution.
            I thought that there should be some file to which we can put our wanted resolution, like this:



            echo 1920x900 > /some/file/current_resolution


            Or maybe some hack to programmable unplug and then replug video output again with suggested resolution (so it's like a reinitialization of kms).



            But actutally I have discovered that fbset is a solution. There is the same question on a more generic unix.stackexchange site, but
            It works even for ubuntu, so I decided to also write an answer here.
            Use it as follows:



            fbset -xres 1920 -yres 900





            share|improve this answer
























              Your Answer








              StackExchange.ready(function() {
              var channelOptions = {
              tags: "".split(" "),
              id: "89"
              };
              initTagRenderer("".split(" "), "".split(" "), channelOptions);

              StackExchange.using("externalEditor", function() {
              // Have to fire editor after snippets, if snippets enabled
              if (StackExchange.settings.snippets.snippetsEnabled) {
              StackExchange.using("snippets", function() {
              createEditor();
              });
              }
              else {
              createEditor();
              }
              });

              function createEditor() {
              StackExchange.prepareEditor({
              heartbeatType: 'answer',
              autoActivateHeartbeat: false,
              convertImagesToLinks: true,
              noModals: true,
              showLowRepImageUploadWarning: true,
              reputationToPostImages: 10,
              bindNavPrevention: true,
              postfix: "",
              imageUploader: {
              brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
              contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
              allowUrls: true
              },
              onDemand: true,
              discardSelector: ".discard-answer"
              ,immediatelyShowMarkdownHelp:true
              });


              }
              });














              draft saved

              draft discarded


















              StackExchange.ready(
              function () {
              StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2faskubuntu.com%2fquestions%2f228113%2fhow-do-i-change-tty-text-console-resolution-without-rebooting%23new-answer', 'question_page');
              }
              );

              Post as a guest















              Required, but never shown

























              2 Answers
              2






              active

              oldest

              votes








              2 Answers
              2






              active

              oldest

              votes









              active

              oldest

              votes






              active

              oldest

              votes









              2














              Running sudo dpkg-reconfigure console-setup changes the font size of all your consoles without rebooting.






              share|improve this answer




























                2














                Running sudo dpkg-reconfigure console-setup changes the font size of all your consoles without rebooting.






                share|improve this answer


























                  2












                  2








                  2







                  Running sudo dpkg-reconfigure console-setup changes the font size of all your consoles without rebooting.






                  share|improve this answer













                  Running sudo dpkg-reconfigure console-setup changes the font size of all your consoles without rebooting.







                  share|improve this answer












                  share|improve this answer



                  share|improve this answer










                  answered Jul 29 '14 at 16:24









                  rubensoleaorubensoleao

                  488




                  488

























                      0














                      I saw suggestions to change font size, but it is not the same as changing actual resolution.
                      I thought that there should be some file to which we can put our wanted resolution, like this:



                      echo 1920x900 > /some/file/current_resolution


                      Or maybe some hack to programmable unplug and then replug video output again with suggested resolution (so it's like a reinitialization of kms).



                      But actutally I have discovered that fbset is a solution. There is the same question on a more generic unix.stackexchange site, but
                      It works even for ubuntu, so I decided to also write an answer here.
                      Use it as follows:



                      fbset -xres 1920 -yres 900





                      share|improve this answer




























                        0














                        I saw suggestions to change font size, but it is not the same as changing actual resolution.
                        I thought that there should be some file to which we can put our wanted resolution, like this:



                        echo 1920x900 > /some/file/current_resolution


                        Or maybe some hack to programmable unplug and then replug video output again with suggested resolution (so it's like a reinitialization of kms).



                        But actutally I have discovered that fbset is a solution. There is the same question on a more generic unix.stackexchange site, but
                        It works even for ubuntu, so I decided to also write an answer here.
                        Use it as follows:



                        fbset -xres 1920 -yres 900





                        share|improve this answer


























                          0












                          0








                          0







                          I saw suggestions to change font size, but it is not the same as changing actual resolution.
                          I thought that there should be some file to which we can put our wanted resolution, like this:



                          echo 1920x900 > /some/file/current_resolution


                          Or maybe some hack to programmable unplug and then replug video output again with suggested resolution (so it's like a reinitialization of kms).



                          But actutally I have discovered that fbset is a solution. There is the same question on a more generic unix.stackexchange site, but
                          It works even for ubuntu, so I decided to also write an answer here.
                          Use it as follows:



                          fbset -xres 1920 -yres 900





                          share|improve this answer













                          I saw suggestions to change font size, but it is not the same as changing actual resolution.
                          I thought that there should be some file to which we can put our wanted resolution, like this:



                          echo 1920x900 > /some/file/current_resolution


                          Or maybe some hack to programmable unplug and then replug video output again with suggested resolution (so it's like a reinitialization of kms).



                          But actutally I have discovered that fbset is a solution. There is the same question on a more generic unix.stackexchange site, but
                          It works even for ubuntu, so I decided to also write an answer here.
                          Use it as follows:



                          fbset -xres 1920 -yres 900






                          share|improve this answer












                          share|improve this answer



                          share|improve this answer










                          answered Feb 9 at 11:42









                          AsharkAshark

                          1154




                          1154






























                              draft saved

                              draft discarded




















































                              Thanks for contributing an answer to Ask Ubuntu!


                              • Please be sure to answer the question. Provide details and share your research!

                              But avoid



                              • Asking for help, clarification, or responding to other answers.

                              • Making statements based on opinion; back them up with references or personal experience.


                              To learn more, see our tips on writing great answers.




                              draft saved


                              draft discarded














                              StackExchange.ready(
                              function () {
                              StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2faskubuntu.com%2fquestions%2f228113%2fhow-do-i-change-tty-text-console-resolution-without-rebooting%23new-answer', 'question_page');
                              }
                              );

                              Post as a guest















                              Required, but never shown





















































                              Required, but never shown














                              Required, but never shown












                              Required, but never shown







                              Required, but never shown

































                              Required, but never shown














                              Required, but never shown












                              Required, but never shown







                              Required, but never shown







                              Popular posts from this blog

                              Human spaceflight

                              Can not write log (Is /dev/pts mounted?) - openpty in Ubuntu-on-Windows?

                              File:DeusFollowingSea.jpg