Ubuntu keeps randomly shutting down












0















I have Ubuntu on my laptop and it keeps crashing out of no where. I couldn't find anything in the syslogs or kern.logs about it at the times when it happened. I don't know if it could be my battery since I don't know how to test it. I think it might be because the crash it an instant shutdown, as if it was never powered on.



The laptop does has an NVidia card in it and I tried rolling back the drivers like in another post on here, but that didn't work.



I kept checking sensors between crashes (it happens multiple times within minutes of each other for a bit) but temps never got above 45C.



Is there another place in /var/log to look or some kind of tool to scan for error in the disk? This problem has been happening for a while and I can't find anyone having the same problem.



Amy suggestions or more info I can give?










share|improve this question



























    0















    I have Ubuntu on my laptop and it keeps crashing out of no where. I couldn't find anything in the syslogs or kern.logs about it at the times when it happened. I don't know if it could be my battery since I don't know how to test it. I think it might be because the crash it an instant shutdown, as if it was never powered on.



    The laptop does has an NVidia card in it and I tried rolling back the drivers like in another post on here, but that didn't work.



    I kept checking sensors between crashes (it happens multiple times within minutes of each other for a bit) but temps never got above 45C.



    Is there another place in /var/log to look or some kind of tool to scan for error in the disk? This problem has been happening for a while and I can't find anyone having the same problem.



    Amy suggestions or more info I can give?










    share|improve this question

























      0












      0








      0








      I have Ubuntu on my laptop and it keeps crashing out of no where. I couldn't find anything in the syslogs or kern.logs about it at the times when it happened. I don't know if it could be my battery since I don't know how to test it. I think it might be because the crash it an instant shutdown, as if it was never powered on.



      The laptop does has an NVidia card in it and I tried rolling back the drivers like in another post on here, but that didn't work.



      I kept checking sensors between crashes (it happens multiple times within minutes of each other for a bit) but temps never got above 45C.



      Is there another place in /var/log to look or some kind of tool to scan for error in the disk? This problem has been happening for a while and I can't find anyone having the same problem.



      Amy suggestions or more info I can give?










      share|improve this question














      I have Ubuntu on my laptop and it keeps crashing out of no where. I couldn't find anything in the syslogs or kern.logs about it at the times when it happened. I don't know if it could be my battery since I don't know how to test it. I think it might be because the crash it an instant shutdown, as if it was never powered on.



      The laptop does has an NVidia card in it and I tried rolling back the drivers like in another post on here, but that didn't work.



      I kept checking sensors between crashes (it happens multiple times within minutes of each other for a bit) but temps never got above 45C.



      Is there another place in /var/log to look or some kind of tool to scan for error in the disk? This problem has been happening for a while and I can't find anyone having the same problem.



      Amy suggestions or more info I can give?







      18.04 nvidia power-management shutdown laptop






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked 4 hours ago









      Matt JaccinoMatt Jaccino

      93




      93






















          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
          });


          }
          });














          draft saved

          draft discarded


















          StackExchange.ready(
          function () {
          StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2faskubuntu.com%2fquestions%2f1124885%2fubuntu-keeps-randomly-shutting-down%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
















          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%2f1124885%2fubuntu-keeps-randomly-shutting-down%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

          GameSpot

          日野市

          Tu-95轟炸機