ubuntu18.04 cannot detect second diplayHow to setup an extetended monitor with Xrandr on my Acer Aspire...

Tiptoe or tiphoof? Adjusting words to better fit fantasy races

Was the picture area of a CRT a parallelogram (instead of a true rectangle)?

Student evaluations of teaching assistants

What are the ramifications of creating a homebrew world without an Astral Plane?

How can I get through very long and very dry, but also very useful technical documents when learning a new tool?

Is there an Impartial Brexit Deal comparison site?

At which point does a character regain all their Hit Dice?

There is only s̶i̶x̶t̶y one place he can be

Best way to store options for panels

What will be the benefits of Brexit?

How can I replace every global instance of "x[2]" with "x_2"

Is there a problem with hiding "forgot password" until it's needed?

How could Frankenstein get the parts for his _second_ creature?

What defines a dissertation?

Bash method for viewing beginning and end of file

Implement the Thanos sorting algorithm

Your magic is very sketchy

Is a roofing delivery truck likely to crack my driveway slab?

Coordinate position not precise

Print name if parameter passed to function

Can I use my Chinese passport to enter China after I acquired another citizenship?

The plural of 'stomach"

How does residential electricity work?

How does it work when somebody invests in my business?



ubuntu18.04 cannot detect second diplay


How to setup an extetended monitor with Xrandr on my Acer Aspire One?Cannot set up dual monitors due to errors running amdcccleHow to make “xrandr” work with GMA500?Unable to change the refresh rate to 60hz with xrandrOutput via HDMI only, not laptop screenunable to switch screen in Kubuntu 14.10Ubuntu 15.04 Second monitor detected but cannot enable it on one account onlyCant get HD resolution working on second monitor, nvidia GT640 card, Ubuntu 14.04How can I add (define) more supported screen resolutions (so that I will be able to select them in Ubuntu configuration)?Ubuntu 16.04 not detecting the second screen













0















2 screen connected to my computer,but only one can receive signal



i have already installed -driver-418 which was recommended



xrandr
Failed to get size of gamma for output default
Screen 0: minimum 1920 x 1080, current 1920 x 1080, maximum 1920 x 1080
default connected primary









share|improve this question







New contributor




stephen ethan is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.

























    0















    2 screen connected to my computer,but only one can receive signal



    i have already installed -driver-418 which was recommended



    xrandr
    Failed to get size of gamma for output default
    Screen 0: minimum 1920 x 1080, current 1920 x 1080, maximum 1920 x 1080
    default connected primary









    share|improve this question







    New contributor




    stephen ethan is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
    Check out our Code of Conduct.























      0












      0








      0








      2 screen connected to my computer,but only one can receive signal



      i have already installed -driver-418 which was recommended



      xrandr
      Failed to get size of gamma for output default
      Screen 0: minimum 1920 x 1080, current 1920 x 1080, maximum 1920 x 1080
      default connected primary









      share|improve this question







      New contributor




      stephen ethan is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.












      2 screen connected to my computer,but only one can receive signal



      i have already installed -driver-418 which was recommended



      xrandr
      Failed to get size of gamma for output default
      Screen 0: minimum 1920 x 1080, current 1920 x 1080, maximum 1920 x 1080
      default connected primary






      nvidia multiple-monitors






      share|improve this question







      New contributor




      stephen ethan is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.











      share|improve this question







      New contributor




      stephen ethan is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.









      share|improve this question




      share|improve this question






      New contributor




      stephen ethan is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.









      asked 12 mins ago









      stephen ethanstephen ethan

      1




      1




      New contributor




      stephen ethan is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.





      New contributor





      stephen ethan is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.






      stephen ethan is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.






















          0






          active

          oldest

          votes











          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
          });


          }
          });






          stephen ethan is a new contributor. Be nice, and check out our Code of Conduct.










          draft saved

          draft discarded


















          StackExchange.ready(
          function () {
          StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2faskubuntu.com%2fquestions%2f1128998%2fubuntu18-04-cannot-detect-second-diplay%23new-answer', 'question_page');
          }
          );

          Post as a guest















          Required, but never shown

























          0






          active

          oldest

          votes








          0






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes








          stephen ethan is a new contributor. Be nice, and check out our Code of Conduct.










          draft saved

          draft discarded


















          stephen ethan is a new contributor. Be nice, and check out our Code of Conduct.













          stephen ethan is a new contributor. Be nice, and check out our Code of Conduct.












          stephen ethan is a new contributor. Be nice, and check out our Code of Conduct.
















          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%2f1128998%2fubuntu18-04-cannot-detect-second-diplay%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

          Why do type traits not work with types in namespace scope?What are POD types in C++?Why can templates only be...

          Will tsunami waves travel forever if there was no land?Why do tsunami waves begin with the water flowing away...

          Simple Scan not detecting my scanner (Brother DCP-7055W)Brother MFC-L2700DW printer can print, can't...