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Authentication Rejected in TeamViewer: 5 Ways to Fix It
Check out the expert-tested methods to resolve the issue
3 min. read
Updated onOctober 4, 2023
updated onOctober 4, 2023
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Key notes
It can be frustrating to get theAuthentication rejected errorwhile connecting to the remote computer onTeamViewer. But don’t worry, it can be fixed in no time.
In this guide, we will talk about some tested methods to fix the issue right after discussing the potential reason behind it.
What does authentication rejected mean on TeamViewer?
If you are getting a TeamViewer authentication rejected error when connecting to a remote computer, the login attempt was unsuccessful. Some of the reasons for the same are:
How to fix TeamViewer authentification rejected?
Before engaging in advanced troubleshooting steps, you should consider performing the following checks:
If you are still stuck with the error, then try these troubleshooting steps:
1. Check login credentials
2. Allow TeamViewer through the Firewall on the remote PC
3. Start the TeamViewer service on the remote computer
4. Refresh your network
5. Contact TeamViewer support
If the issue persists after trying these steps, you can want to contactTeamViewer supportfor further assistance. Explain to them the scenarios and the troubleshooting you have attempted so far; this will help them understand the situation better.
So, these are the steps you need to follow to resolve the TeamViewer authentication rejected error. Try these methods and let us know which worked for you in the comments below.
More about the topics:TeamViewer issues
Vladimir Popescu
Being an artist his entire life while also playing handball at a professional level, Vladimir has also developed a passion for all things computer-related.
With an innate fascination for research and analysis, and realizing many other people share his passion for this subject, he delved into writing Windows-related articles, so other people can also benefit from the acquired information.
When not writing kick-ass articles, Vladimir likes to spend his time doing Crossfit and creating art.
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