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    • hendryx
      hendryx last edited by

      b7548f6b-132b-40ad-82d4-c55a3634aaa0-image.png Hi. I've been having this problem since i updated my pc to 64 bits. im using Windows 7 x64. this never happened to me before, this problem wont let me log in into twitch, it also happens on other pages like roblox, i use opera since 2017, this is the first time that opera makes me angry, please help me solve this problem

      Reply Quote 2
        leocg 1 Reply Last reply
      • leocg
        leocg Moderator Volunteer @hendryx last edited by

        @hendryx Is your OS up to date? You can access the pages in other Chromium based browsers? And in other browsers in general?

        Reply Quote 0
          1 Reply Last reply
        • gbarreto1
          gbarreto1 last edited by

          I'm having this trouble, and is driving me nuts. I can´t acces wikipedia, for instance.

          And yes, I can acces there with Firefox

          Reply Quote 1
            leocg 1 Reply Last reply
          • leocg
            leocg Moderator Volunteer @gbarreto1 last edited by

            @gbarreto1 What about Chromium based browsers?

            Reply Quote 0
              gbarreto1 2 Replies Last reply
            • gbarreto1
              gbarreto1 @leocg last edited by

              @leocg I unistalled Chrome some years ago, when I started using Opera, actually

              Reply Quote 0
                1 Reply Last reply
              • gbarreto1
                gbarreto1 @leocg last edited by

                @leocg For some context: I live in Montevideo, Uruguay, and use Firefox to acces my bank account. The bank (BROU) does not support Opera for online use.

                Reply Quote 0
                  1 Reply Last reply
                • twoboots
                  twoboots last edited by

                  I'm having the same problem (I too live in Montevideo, Uruguay)...
                  This was overnight, and it started over a week ago. Opera just started not allowing me to visit sotes I've been visiting forever and can still visit on other OS. But giving up Opera is out of the question for me. Sites like wikipedia, sosvox, care2... I wonder now if it's all .org sites (??)
                  Anyone found a fix to this?

                  Reply Quote 1
                    ella90 1 Reply Last reply
                  • ella90
                    ella90 @twoboots last edited by

                    @twoboots Hello! I live in Vladivostok, Russia. I had the same problem recently. Almost all sites are inaccessible because of this. Installed for a long time Windows 7 64 bit. In Chrome the same thing. Probably, the Opera will have to leave.

                    Reply Quote 1
                      1 Reply Last reply
                    • Orphel86
                      Orphel86 last edited by

                      Hi ! Same issue for me. I live in Montreal, Canada.

                      Reply Quote 1
                        1 Reply Last reply
                      • temminckiiii
                        temminckiiii last edited by

                        Possible solution:

                        The displayed error may be shown when your certificate setup is out of date - if you’re using Windows 7, you have to renew them manually (since Microsoft doesn’t support Windows 7 anymore). A lot of websites rely on those certificates for authentication purposes. Please check whether the DST Root CA X3 certificate is still valid on your computer, and if you have the new ISRG Root X1 already installed by any chance. You can do so by running certmgr.msc in the command line.

                        If you don’t have the ISRG Root X1 certificate set up yet, here’s a quick-how to:

                        How to setup the ISRG Root X1 certificate on Windows 7/10:

                        Download the .der ISRG Root X1 certificate file from https://letsencrypt.org/certificates/. If you can’t access the website, try downloading this file to a different machine, and transferring it (e.g. pendrive).

                        Click the downloaded file to start the installation process. (or left click and choose install)
                        Click install certificate.
                        Click “Next” on the next window
                        Select “Place all certificates in the following store”:
                        Click “Browse” and select “Trusted Root Certification Authorities”. Confirm the changes by pressing “OK” and “Next”:
                        Finish the certificate installation by pressing “Finish”:

                        You can press the Windows key + R to bring up the Run command, and type certmgr.msc and press Enter to open the certmgr.msc window and to check if the installation was successful (the ISRG Root X1 Certificate should appear under the Trusted Root Certification Authorities Certificate Store)

                        (You can download new DST Root CA X3 certificate replacement following the link in the same website.)

                        Reply Quote 3
                          twoboots 1 Reply Last reply
                        • temminckiiii
                          temminckiiii last edited by

                          @twoboots said in Your connection is not private:

                          This was overnight, and it started over a week ago

                          "DST Root CA X3 will expire on September 30, 2021. That means older devices that don’t trust ISRG Root X1 will start getting certificate warnings when visiting sites that use Let’s Encrypt certificates."

                          See my previous post how to fix this.

                          Reply Quote 1
                            1 Reply Last reply
                          • 223mc
                            223mc last edited by

                            im in the same boat. I have tried 6 different browsers. Im on Mac 10.11. It happens on most websites.
                            I have cleared cache on all browsers
                            2) cleared cache on the machine
                            some sites give the option "proceed (unsafe)"
                            other sites do not even allow that.
                            a "hack" is type "thisisinsafe" which seems to bypass this error. If not reload and try again, usually works.
                            worst case, I open another browser and try the same thing. You can get in but its really annoying. I would go so far as to suspect this is some form of internet censorship since it is happening across teh board and does not seem to be specific to one browser, website or machine. I have even contacted my service provider who claims everything is cool on their side.
                            a small percentage will jump though the hoops and loops to get through to the websites. Maybe this is what they are hoping that most will just give up.

                            Reply Quote 1
                              1 Reply Last reply
                            • twoboots
                              twoboots @temminckiiii last edited by

                              @temminckiiii Thank you very much. I found the certificate I was needing, installed it, and I can visit those sites again. I guess it will keep happening while I'm still on W7...

                              Reply Quote 0
                                223mc 1 Reply Last reply
                              • 223mc
                                223mc @twoboots last edited by

                                @twoboots

                                I thought the certificate was a function of the websites you were visiting? Are you saying you downloaded something onto your computer that allows you to visit the sites?

                                Reply Quote 0
                                  temminckiiii 2 Replies Last reply
                                • temminckiiii
                                  temminckiiii @223mc last edited by

                                  @223mc Certificates are installed in your computer. Usually they are updated automatically. In Windows it works like this:

                                  "Starting with the release of Windows Vista, root certificates are updated on Windows automatically. When a user visits a secure Web site (by using HTTPS SSL), reads a secure email (S/MIME), or downloads an ActiveX control that is signed (code signing) and encounters a new root certificate, the Windows certificate chain verification software checks the appropriate Microsoft Update location for the root certificate. If it finds it, it downloads it to the system. To the user, the experience is seamless. The user does not see any security dialog boxes or warnings. The download happens automatically, behind the scenes."

                                  Reply Quote 0
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                                  • temminckiiii
                                    temminckiiii @223mc last edited by

                                    @223mc Here you find more info of your problem:
                                    https://eclecticlight.co/2021/09/21/el-capitan-and-older-mac-os-x-are-about-to-have-a-security-certificate-problem/

                                    Reply Quote 0
                                      223mc 1 Reply Last reply
                                    • 223mc
                                      223mc @temminckiiii last edited by

                                      @temminckiiii unbelievable! Thank you! This is the first light I have seen in this tunnel! Have not gone through the whole article yet but Im excited that this may be the solution as it seems to be a machine problem, not the websites or browsers.

                                      You wouldn't believe how many places Ive been inquiring about this problem and so far no solutions. I hope this is it. Thanks for your reply!

                                      Reply Quote 0
                                        temminckiiii 1 Reply Last reply
                                      • temminckiiii
                                        temminckiiii @223mc last edited by

                                        @223mc Maybe this works for you?
                                        https://www.eduhk.hk/ocio/content/faq-how-add-root-certificate-mac-os-x

                                        Reply Quote 0
                                          223mc 1 Reply Last reply
                                        • 223mc
                                          223mc @temminckiiii last edited by

                                          @temminckiiii crossing fingers but I think this worked! It was a matter of downloading a new certificate and setting it to "always allow". The new certificate does not expire until 2035. So far Ive only tried a few sites but they have worked. I can't thank you enough! So simple but to hard to find this needle in the haystack! 🙏🏻

                                          Reply Quote 0
                                            1 Reply Last reply
                                          • Referenced by  temminckiiii temminckiiii 
                                          • Locked by  leocg leocg 
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