How To Fix League Of Legends Authentication Error

Today I’m going to show you how to fix a common issue with League Of Legends Authentication Error.

You can’t play and it comes up, so you type in your username, you type in your password, and click sign in it.

It doesn’t work you think you entered the wrong password, so you entered repeatedly, and it never works.

To that so follow these steps carefully.

How To Fix League Of Legends Authentication Error

How To Fix League Of Legends Authentication Error

Checking Server Status

league of legends players who face this problem first need to check the server’s status in their particular region, as the problem may be for the server update.

By clicking on this link, players will see if the server they are playing is currently downtime.

Updating the Firewall

“Unable to connect to the authentication service” can often be caused by the windows firewall.

LOL server is working well. Then you will check the windows firewall problem.

To solve the windows firewall problem, check this article.

Reinstalling the game

If the above two methods are not working for you, then reinstall the league of legends game might be work for you.

If you don’t know how to uninstall the game, follow this step:

  • Open “Control panel.”
  • Then select “Uninstall a program.
  • Find the league of legends option.
  • Finally, select the “Uninstall.” option.
  • Pop up a new window and select “Ok“. Then Your lol game is Uninstall.

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About Author

Ameer Murshed

Ameer Murshed is a Web Content Editor at Techforguru. He loves to write, edit, and manage content for users trying to fix problems on Windows and other issues.

He actively engages in research and problem-solving techniques to consistently generate excellent web content.
Fixing various hardware or software problems on computers and others an excellent fixing any errors.

Ameer Murshed is also the fun-time IT guy. He lives in the West Chester Area and enjoys cycling. Learn more about him from his Facebook Page.

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