Unresponsive function keys in unity ubuntu 18











up vote
0
down vote

favorite












After installing ubuntu 18 I installed and uninstalled many desktop environments, ending up to Unity which I like the most. However the only problem is that whenever I use the function keys to decrease volume or brightness they have an unacceptable response time of about ~1-2 minutes (so brightness or volume in/decreases only 1-2 min after I press them).
The other function keys for disabling touch pad or keyboard backlight work instantly.
What can be the issues?










share|improve this question


























    up vote
    0
    down vote

    favorite












    After installing ubuntu 18 I installed and uninstalled many desktop environments, ending up to Unity which I like the most. However the only problem is that whenever I use the function keys to decrease volume or brightness they have an unacceptable response time of about ~1-2 minutes (so brightness or volume in/decreases only 1-2 min after I press them).
    The other function keys for disabling touch pad or keyboard backlight work instantly.
    What can be the issues?










    share|improve this question
























      up vote
      0
      down vote

      favorite









      up vote
      0
      down vote

      favorite











      After installing ubuntu 18 I installed and uninstalled many desktop environments, ending up to Unity which I like the most. However the only problem is that whenever I use the function keys to decrease volume or brightness they have an unacceptable response time of about ~1-2 minutes (so brightness or volume in/decreases only 1-2 min after I press them).
      The other function keys for disabling touch pad or keyboard backlight work instantly.
      What can be the issues?










      share|improve this question













      After installing ubuntu 18 I installed and uninstalled many desktop environments, ending up to Unity which I like the most. However the only problem is that whenever I use the function keys to decrease volume or brightness they have an unacceptable response time of about ~1-2 minutes (so brightness or volume in/decreases only 1-2 min after I press them).
      The other function keys for disabling touch pad or keyboard backlight work instantly.
      What can be the issues?







      unity keyboard brightness






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Nov 15 at 17:52









      Nicu Righeriu

      113




      113



























          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',
          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%2f1093246%2funresponsive-function-keys-in-unity-ubuntu-18%23new-answer', 'question_page');
          }
          );

          Post as a guest















          Required, but never shown






























          active

          oldest

          votes













          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes
















           

          draft saved


          draft discarded



















































           


          draft saved


          draft discarded














          StackExchange.ready(
          function () {
          StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2faskubuntu.com%2fquestions%2f1093246%2funresponsive-function-keys-in-unity-ubuntu-18%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

          Ellipse (mathématiques)

          Quarter-circle Tiles

          Mont Emei