League of Legends: How to fix ‘Unable to connect to authentication service’ - Ultimate Guide

The bugs are still present in League of Legends and for this reason we will tell you how to fix ‘Unable to connect to authentication service’.

What is ‘Unable to connect to authentication service’ in League of Legends?

This is another of the errors that are usually seen in this game and that are affecting us right now, in this sense, it is necessary to take care of applying some changes to be able to continue enjoying this game without any inconvenience and to give you more details about it we have brought this guide.

How to fix ‘Unable to connect to authentication service’ in League of Legends?

Choose to update the firewall: this is one of the actions that we can execute to solve this error and it is that even when the firewall does not necessarily usually interrupt communication in the game, the fact of being outdated can interfere and throw us the error, If you are not interested in updating it, it is only necessary to disable it and that's it, to disable it, we must:
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• Click Start and then Control Panel.
• Next, we click on System Security.
• Next, we click on Windows Firewall.
• To finish we click on Deactivate and that's it.

 

 Check the service status: this is another of the applicable solutions to respond to this error and in this case it is necessary to take care of verifying the service configuration and if it is related to Riot Games it will be necessary to wait until this is resolved. solvent.

Change the DNS configuration: this is another applicable solution and for this we must:

 

•  Click Start and go to Control Panel.
• Next, we click on Network and Internet and then Network and Sharing Center.
• Next, we click on Change adapter settings and right-click on the network in order to select Properties.
• We proceed to check the version 4 of the internet protocol and click on Properties.
• Then we mark the server addresses by placing 8.8.8.8. AND 8.8.4.4

 

 This is all you need to know about How to fix ‘Unable to connect to authentication service’, so just apply any of these solutions described for League of Legends and you're good to go.