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





















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      2 Answers
      2






      active

      oldest

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      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






























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