[100% Fixed] TeamViewer Connection Failed (No Route)
There is no denying that remote access and support tools have become an indispensable part of your day-to-day life, for both personal and professional use. Among the most popular of these tools is TeamViewer. However, despite its reputation, it is not immune to technical issues, such as the "TeamViewer Connection Failed (No Route) error.
In this article, we will explain the "Connection Failed (No Route) TeamViewer" error, spot its causes, and give you some methods to fix it.
Part 1. What’s the “TeamViewer Connection Failed (No Route)” Error
First of all, you need to understand this error and when it can occur since it is something that many users have reported in the TeamViewer community. In essence, the "TeamViewer Connection Failed (No Route) error is an issue you might come across when you attempt to connect to a remote computer, where you have also installed the app. This error will happen when TeamViewer is unable to establish a route to the partner's device, thus being unable to establish a successful connection.
But when exactly does this error happen? In reality, there is no right answer as it can occur at various stages of the connection process. For instance, you might encounter it when trying to connect to a remote computer for the first time, or you might even see it during an active session if the connection suddenly drops. For this reason, the "Connection Failed (No Route) TeamViewer error can be very frustrating.
Part 2. Why Is TeamViewer Connection Failed No Route?
From the previous part, it becomes obvious that the "Connection Failed (No Route) TeamViewer error suggests that there is a blockage somewhere in the network. Therefore, understanding what's causing this blockage can also help you recognize the possible solutions.
The most significant factors that can lead to the "TeamViewer Connection Failed (No Route) error are the following:
- Network Configuration Issues: sometimes this issue occurs due to incorrect network settings that prevent communication between your devices.
- Firewall Restrictions: your firewall might also be blocking the necessary ports that TeamViewer requires to establish a connection.
- Internet Connectivity Problems: another common cause is unstable or slow internet connections. TeamViewer requires an Internet connection to connect to a device remotely, therefore you should check its status before you attempt a connection.
- TeamViewer Version Mismatch: if the local and remote devices are using different versions of TeamViewer, then you might run into this issue.
- TeamViewer Bugs: in some cases, you are seeing this error message due to some bugs and glitches in the app.
Part 3. How to Fix the TeamViewer Connection Failed No Route Error
Now that you are aware of what might be the cause of the "TeamViewer Connection Failed (No Route) error you might see, there are various fixes you can try. The most effective solutions are the following:
1Restart TeamViewer
The first solution would be to just reboot TeamViewer on both local and remote devices. This method will resolve any temporary glitches you might be experiencing, thus solving the "Connection Failed (No Route) TeamViewer error.
- Step 1.Close TeamViewer on both the local and remote devices. Tap Ctrl + Alt + Del, open Task Manager, and right-click on TeamViewer. Click End Task.
- Step 2.Restart the application and attempt to reconnect.
2Check Network Connection
The next solution is to ensure that both devices are connected to a stable internet connection. If the connection is slow or unstable, try a wired connection as it might improve its stability and speed.
In addition to this, you can also try restarting your network hardware. Shut down your modem and router, wait for a few seconds, and then, reboot them. Make sure that both local and remote devices reconnect to the Internet before you try to establish the connection.
3Update TeamViewer
Before you attempt to establish a remote connection, it is important to verify that you are using the latest version of TeamViewer on both devices. The updated versions often include bug fixes and improvements that will make your experience better.
- Step 1.Go to the TeamViewer dashboard and click the ? icon. Click About TeamViewer, and you will see which version you are using.
- Step 2.Repeat the process for all devices that you want to connect. If there is a mismatch, download the latest versions of the app.
- Step 3.In TeamViewer Classic, you can directly check for updates. Click the Menu on the top left corner, and then click the Check for new version option.
4Give "Full Access"
Another possible solution involves giving full access to the local computer. However, keep in mind that you need to repeat this process on both devices so that it works. Here is how to do it:
- Step 1.On TeamViewer, go to Settings > Advanced Settings, and click the Open advanced settings option.
- Step 2.Find the Advanced settings for connections to this computer section, and from the dropdown menu, select Full Access. Click OK to confirm your selection.
5Flush DNS
Sometimes, flushing the DNS cache can solve the "TeamViewer Connection Failed (No Route). Follow these steps to perform it:
- Step 1.Type Command Prompt in the search bar, and click the Run as administrator option.
- Step 2.Type the command ipconfig/release and tap Enter to execute.
- Step 3.Type the command ipconfig/renew and tap Enter.
- Step 4.Type the command ipconfig/flushdns and tap Enter.
6Disable IPv6
In many cases, disabling IPv6 will solve the issue, so it's worth trying to do it on both devices. You can do this by following these steps:
- Step 1.Go to your Control Panel and click Network and Sharing Center.
- Step 2.Click the Change adapter settings from the sidebar.
- Step 3.Right-click on the network you are using and click the Properties option.
- Step 4.Find Internet Protocol Version 6 (TCP/IPv6) and uncheck it. Click OK to confirm your option.
Part 4. Best Remote Desktop Software – AirDroid Remote Support
If the "Connection Failed (No Route) TeamViewer error still persists, there are alternatives that offer similar or even superior functionality. One such alternative is AirDroid Remote Support. This tool is an excellent solution for remote access and support, with a range of features designed to enhance your efficiency and productivity.
AirDroid Remote SUpport's features include:
- Cross-Platform Compatibility: AirDroid Remote Support allows seamless connection between all of your devices, regardless of their operating systems.
- User-Friendly Interface: the intuitive and straightforward interface of AirDroid allows you to efficiently use it to its full potential from the very first time.
- Secure Connections: security is a top priority for AirDroid. It uses robust encryption protocols to ensure that all connections are secure.
- Real-Time Screen Sharing: this feature is great for remote support as it allows users to share their screens in real time.
- Black Screen Mode: this innovative feature enhances your privacy since you can connect to your unattended device without worrying about leaking your data. The unattended device’s screen will turn black, thus blocking any unauthorized users.
- File Transfer: AirDroid Remote Support permits file transfer between devices, facilitating the easy sharing of documents, images, and other files during remote sessions.
- Voice and Text Chat: these communication tools are a game-changer as they enhance collaboration during remote support sessions. This way, you can effectively communicate and resolve any issues that might arise.
In Conclusion
The “TeamViewer Connection Failed No Route” error is frustrating if you are trying to establish a remote connection. Nevertheless, you can try one of these possible solutions to fix it. However, if you are looking for an alternative that doesn’t show any of these errors, then you should try AirDroid Remote Support. This excellent alternative boasts a robust selection of features that make secure remote support easier than ever before. Try AirDroid Remote Support today and experience seamless remote connectivity.
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