<![CDATA[[Duplicated]Your connection is not private]]>Hello Team,

I had to fix the fan of my laptop and therefore had to remove the battery. Ever since, I`ve been unable to use my browser, because for every second site I see the following error message (even for google.com).

*Your connection is not private
Attackers might be trying to steal your information from www.google.com (for example, passwords, messages, or credit cards).

NET::ERR_CERT_DATE_INVALID

www.google.com normally uses encryption to protect your information. When Opera tried to connect to www.google.com this time, the website sent back unusual and incorrect credentials. This may happen when an attacker is trying to pretend to be www.google.com, or a Wi-Fi sign-in screen has interrupted the connection. Your information is still secure because Opera stopped the connection before any data was exchanged.

You cannot visit www.google.com right now because the website uses HSTS. Network errors and attacks are usually temporary, so this page will probably work later.*

  • I use Opera 87.0.4390.36
  • Win 7 x64
  • My clock has been set correctly - also in the BIOS
  • Uninstalled Opera - No luck
  • Do not experience the same issue with the alternative browsers that are installed on the laptop

I am out of ideas. Do you have any? Thank you.

]]>https://forums.opera.com/topic/56050/duplicated-your-connection-is-not-privateRSS for NodeSun, 06 Sep 2026 22:31:43 GMTWed, 01 Jun 2022 18:55:41 GMT60<![CDATA[Reply to [Duplicated]Your connection is not private on Thu, 08 Sep 2022 16:34:38 GMT]]>This error is caused by an expired SSL certificate. You need to update the SSL certificate to a newer one. Watch the detailed video tutorial here:
How to fix your connection is not private in opera

]]>https://forums.opera.com/post/289188https://forums.opera.com/post/289188Thu, 08 Sep 2022 16:34:38 GMT<![CDATA[Reply to [Duplicated]Your connection is not private on Fri, 03 Jun 2022 07:00:04 GMT]]>@leocg I have to say that was lucky - did not manage to fix the issue (tried many different things), but managed to find a backup dating 10.04.2022 and now everything works like a charm. However, this must be a huge issue for many Opera users out there, who would not have such backup and something must be surely done by the Opera team about this.

Thanks for your time on this, once again.

]]>https://forums.opera.com/post/282524https://forums.opera.com/post/282524Fri, 03 Jun 2022 07:00:04 GMT<![CDATA[Reply to [Duplicated]Your connection is not private on Thu, 02 Jun 2022 12:17:03 GMT]]>@saketo Usually it's done in Windows Update but since Windows 7 is not supported anymore, you need to find a way to do that manually. I don't know how.

]]>https://forums.opera.com/post/282423https://forums.opera.com/post/282423Thu, 02 Jun 2022 12:17:03 GMT<![CDATA[Reply to [Duplicated]Your connection is not private on Thu, 02 Jun 2022 07:13:59 GMT]]>@leocg Thank you. How do I do this, please? Is there a tutorial or something? Thanks.

]]>https://forums.opera.com/post/282385https://forums.opera.com/post/282385Thu, 02 Jun 2022 07:13:59 GMT<![CDATA[Reply to [Duplicated]Your connection is not private on Wed, 01 Jun 2022 23:12:35 GMT]]>@saketo You probably need to update your OS certificates.

]]>https://forums.opera.com/post/282371https://forums.opera.com/post/282371Wed, 01 Jun 2022 23:12:35 GMT