Windows Reverts to Old EFS Certificate After New One Created












0















I have added a new EFS certificate to my certificate store by running the cipher /k command. As expected, Windows received a certificate from the AD CA, and at first when I run cipher /y it shows the thumbprint of this new certificate. However, at some point, Windows is switching back to the old EFS certificate on its own.



Is this behavior that I should expect until the old certificate expires next month? I want to set the new default certificate and then update all the encrypted files so they use that one, but I have 600GB of files and don't want to run the risk of this setting flipping back to the old certificate at some point during the process.



According to another post on this site, Windows selects the latest certificate by default, but it seems like that's not the case here since Windows is defaulting BACK to the old certificate, even after I select the new one using rekeywiz.



Any ideas?










share|improve this question



























    0















    I have added a new EFS certificate to my certificate store by running the cipher /k command. As expected, Windows received a certificate from the AD CA, and at first when I run cipher /y it shows the thumbprint of this new certificate. However, at some point, Windows is switching back to the old EFS certificate on its own.



    Is this behavior that I should expect until the old certificate expires next month? I want to set the new default certificate and then update all the encrypted files so they use that one, but I have 600GB of files and don't want to run the risk of this setting flipping back to the old certificate at some point during the process.



    According to another post on this site, Windows selects the latest certificate by default, but it seems like that's not the case here since Windows is defaulting BACK to the old certificate, even after I select the new one using rekeywiz.



    Any ideas?










    share|improve this question

























      0












      0








      0








      I have added a new EFS certificate to my certificate store by running the cipher /k command. As expected, Windows received a certificate from the AD CA, and at first when I run cipher /y it shows the thumbprint of this new certificate. However, at some point, Windows is switching back to the old EFS certificate on its own.



      Is this behavior that I should expect until the old certificate expires next month? I want to set the new default certificate and then update all the encrypted files so they use that one, but I have 600GB of files and don't want to run the risk of this setting flipping back to the old certificate at some point during the process.



      According to another post on this site, Windows selects the latest certificate by default, but it seems like that's not the case here since Windows is defaulting BACK to the old certificate, even after I select the new one using rekeywiz.



      Any ideas?










      share|improve this question














      I have added a new EFS certificate to my certificate store by running the cipher /k command. As expected, Windows received a certificate from the AD CA, and at first when I run cipher /y it shows the thumbprint of this new certificate. However, at some point, Windows is switching back to the old EFS certificate on its own.



      Is this behavior that I should expect until the old certificate expires next month? I want to set the new default certificate and then update all the encrypted files so they use that one, but I have 600GB of files and don't want to run the risk of this setting flipping back to the old certificate at some point during the process.



      According to another post on this site, Windows selects the latest certificate by default, but it seems like that's not the case here since Windows is defaulting BACK to the old certificate, even after I select the new one using rekeywiz.



      Any ideas?







      certificate efs






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Jan 21 at 15:37









      FunkiNATErFunkiNATEr

      11




      11






















          0






          active

          oldest

          votes











          Your Answer








          StackExchange.ready(function() {
          var channelOptions = {
          tags: "".split(" "),
          id: "3"
          };
          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%2fsuperuser.com%2fquestions%2f1396666%2fwindows-reverts-to-old-efs-certificate-after-new-one-created%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 Super User!


          • 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%2fsuperuser.com%2fquestions%2f1396666%2fwindows-reverts-to-old-efs-certificate-after-new-one-created%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

          How to make a Squid Proxy server?

          Is this a new Fibonacci Identity?

          19世紀