Fixed: Err_SSL_Version_or_Cipher_Mismatch on Windows

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Err_SSL_Version_or_Cipher_Mismatch on

If you are browsing with your Google Chrome, Firefox or Microsoft Edge browser and you suddenly get the error message on the web web page saying “ERR_SSL_VERSION_OR_CIPHER_MISMATCH“, you are not alone. Several Windows users are reporting this dilemma as nicely. 


But you shouldn’t worry about this, due to the fact there are some workarounds you can do to hep you get pass this issue. And here are 4 fixes for you to attempt. 

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SSL certificate is a proof that your internet site is protected and safe by implementing appropriate protocols. If the protocols feel that the web site server is unsafe, typically when then SSL certificate is outdated or also old, this error message will show up.  

It typically pops up when you are to pay a visit to web sites that demands you to give sensitive individual details such as your credit card number. That stated, you should pay further consideration to the internet site that offers this notification. 

To be fair, there is not much you can do but to report to the web site administrators. But if you are dead certain that the internet site you are to go to is secure and secure, you can stick to the measures under to bypass the SSL certificate check. 

How can I repair it? 

Crucial: Please make positive that the web site you are to check out is secure and secure just before you do any changes to the security settings on your Pc and browser. 

Method 1: Disable QUIC in Chrome
Technique 2: Reset or Reinstall Browsers 
Approach three: Temporarily Shut Down SSL Scan  
Approach four: Clear SSL Certificate Cache

1. Disable QUIC in Chrome

Essential: Please only do this when you are sure that the website you are to visit is secure and safe. 

1) Open your Google Chrome. Copy and paste chrome://flags/#enable-quic in the address bar and press Enter


2) Select from the drop-down menu Disabled


three) Restart your Chrome browser. 

4) See if the issue is resolved. 

two. Reset or Reinstall Browsers 

If this error message only appears on particular browsers but not the other folks, you may possibly need to reset or reinstall the browser with the error message.

If you’re not confident how to reset your browser, go to its manufacturer for further assistance. Or you can just download a new install file from the manufacturer site to reinstall it as an alternative, whichever is easier for you. 

three. Temporarily Shut Down SSL Scan

Essential: Please only do so when you are certain that the site you are going to is protected. 

The SSL error can be brought on by third celebration antivirus application or other safety program installed. 

See if your antivirus system(s) is blocking you from accessing specific internet sites. If so, you need to temporarily shut down the built-in SSL scan in the programs. You could go to the manufacturer internet site for much more detailed information if you need to have. 

4. Clear SSL Certificate Cache

1) On your keyboard, press the Windows logo important and R at the same time. Copy and paste the command: C:WindowsSystem32inetcpl.cpl and press Enter


two) Click Clear SSL state

web site administrators

three) Check if the problem is resolved.