Ubuntu 15.10 hangs on “Starting light display manager” on bootup












0














I recently updated to 15.10, and now when I boot up, It gets stuck on
"Starting light display manager" part of the boot sequence.



I've purged and installed xorg, lightdm, nvidia drivers, all about a hundred times. I've also looked everywhere online looking for solutions, but no success.



I have an Nvidia GeForce 750 card, and I've tried installing almost all the drivers from either their site or from aptitude.



How can I debug/fix this?










share|improve this question
























  • lightdn.log and x-0-greeter.log could help the debugging.
    – Prolix
    Nov 1 '15 at 14:47
















0














I recently updated to 15.10, and now when I boot up, It gets stuck on
"Starting light display manager" part of the boot sequence.



I've purged and installed xorg, lightdm, nvidia drivers, all about a hundred times. I've also looked everywhere online looking for solutions, but no success.



I have an Nvidia GeForce 750 card, and I've tried installing almost all the drivers from either their site or from aptitude.



How can I debug/fix this?










share|improve this question
























  • lightdn.log and x-0-greeter.log could help the debugging.
    – Prolix
    Nov 1 '15 at 14:47














0












0








0







I recently updated to 15.10, and now when I boot up, It gets stuck on
"Starting light display manager" part of the boot sequence.



I've purged and installed xorg, lightdm, nvidia drivers, all about a hundred times. I've also looked everywhere online looking for solutions, but no success.



I have an Nvidia GeForce 750 card, and I've tried installing almost all the drivers from either their site or from aptitude.



How can I debug/fix this?










share|improve this question















I recently updated to 15.10, and now when I boot up, It gets stuck on
"Starting light display manager" part of the boot sequence.



I've purged and installed xorg, lightdm, nvidia drivers, all about a hundred times. I've also looked everywhere online looking for solutions, but no success.



I have an Nvidia GeForce 750 card, and I've tried installing almost all the drivers from either their site or from aptitude.



How can I debug/fix this?







boot drivers nvidia xorg lightdm






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Jul 6 '18 at 20:06









WinEunuuchs2Unix

44.5k1078168




44.5k1078168










asked Nov 1 '15 at 2:48









Sgt. PepperSgt. Pepper

314




314












  • lightdn.log and x-0-greeter.log could help the debugging.
    – Prolix
    Nov 1 '15 at 14:47


















  • lightdn.log and x-0-greeter.log could help the debugging.
    – Prolix
    Nov 1 '15 at 14:47
















lightdn.log and x-0-greeter.log could help the debugging.
– Prolix
Nov 1 '15 at 14:47




lightdn.log and x-0-greeter.log could help the debugging.
– Prolix
Nov 1 '15 at 14:47










2 Answers
2






active

oldest

votes


















0














I have the same problem, but with an AMD card. I've found a work around by going into the console with




ctrl alt f1



sudo apt-get install xinit




then using the command




startx unity




I found a solution to the problem here Ubuntu 15.10 boot hangs when starting Lightdm






share|improve this answer































    0














    Sound support was disabled in the BIOS of the machine for me. Hence, no driver worked. This happened because I loaded the failsafe settings in the bios while trying to get the machine to boot via floppy, CD and USB. However, once I loaded the optimized defaults in the BIOS settings, everything worked fine.






    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%2f692445%2fubuntu-15-10-hangs-on-starting-light-display-manager-on-bootup%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









      0














      I have the same problem, but with an AMD card. I've found a work around by going into the console with




      ctrl alt f1



      sudo apt-get install xinit




      then using the command




      startx unity




      I found a solution to the problem here Ubuntu 15.10 boot hangs when starting Lightdm






      share|improve this answer




























        0














        I have the same problem, but with an AMD card. I've found a work around by going into the console with




        ctrl alt f1



        sudo apt-get install xinit




        then using the command




        startx unity




        I found a solution to the problem here Ubuntu 15.10 boot hangs when starting Lightdm






        share|improve this answer


























          0












          0








          0






          I have the same problem, but with an AMD card. I've found a work around by going into the console with




          ctrl alt f1



          sudo apt-get install xinit




          then using the command




          startx unity




          I found a solution to the problem here Ubuntu 15.10 boot hangs when starting Lightdm






          share|improve this answer














          I have the same problem, but with an AMD card. I've found a work around by going into the console with




          ctrl alt f1



          sudo apt-get install xinit




          then using the command




          startx unity




          I found a solution to the problem here Ubuntu 15.10 boot hangs when starting Lightdm







          share|improve this answer














          share|improve this answer



          share|improve this answer








          edited Apr 13 '17 at 12:24









          Community

          1




          1










          answered Nov 1 '15 at 14:37









          ReynReyn

          8114




          8114

























              0














              Sound support was disabled in the BIOS of the machine for me. Hence, no driver worked. This happened because I loaded the failsafe settings in the bios while trying to get the machine to boot via floppy, CD and USB. However, once I loaded the optimized defaults in the BIOS settings, everything worked fine.






              share|improve this answer


























                0














                Sound support was disabled in the BIOS of the machine for me. Hence, no driver worked. This happened because I loaded the failsafe settings in the bios while trying to get the machine to boot via floppy, CD and USB. However, once I loaded the optimized defaults in the BIOS settings, everything worked fine.






                share|improve this answer
























                  0












                  0








                  0






                  Sound support was disabled in the BIOS of the machine for me. Hence, no driver worked. This happened because I loaded the failsafe settings in the bios while trying to get the machine to boot via floppy, CD and USB. However, once I loaded the optimized defaults in the BIOS settings, everything worked fine.






                  share|improve this answer












                  Sound support was disabled in the BIOS of the machine for me. Hence, no driver worked. This happened because I loaded the failsafe settings in the bios while trying to get the machine to boot via floppy, CD and USB. However, once I loaded the optimized defaults in the BIOS settings, everything worked fine.







                  share|improve this answer












                  share|improve this answer



                  share|improve this answer










                  answered Apr 19 '16 at 18:14









                  sc533588sc533588

                  1




                  1






























                      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.





                      Some of your past answers have not been well-received, and you're in danger of being blocked from answering.


                      Please pay close attention to the following guidance:


                      • 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%2f692445%2fubuntu-15-10-hangs-on-starting-light-display-manager-on-bootup%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

                      flock() on closed filehandle LOCK_FILE at /usr/bin/apt-mirror

                      Mangá

                      Eduardo VII do Reino Unido