100% Fix Err_Tunnel_Connection_Failed Chrome Error

With a market share of 35.85 percent and 2.65 billion users on the internet, There is no doubt that Google Chrome is the most widely used web browser at the present. also, you can check the article, if you are getting wifi connected but no internet.

Assuming you’re one of the billion that utilize Google Chrome, almost certainly, you’ve seen one of the more normal mistakes that happen in this program: the “err_tunnel_connection_failed” blunder. 

This is a proxy issue that happens because Google Chrome is unable to establish a tunnel that connects to the host of the website This is why you will see a website that is not available.

The title of the screen with the error message will read ” This site can’t be reached. ” or “This webpage isn’t available”. Let’s dive into what this error means, why it occurs, what tunneling is exactly, and how you resolve the “err_tunnel_connection_failed” error.

5 Methods to Resolve “Err_Tunnel_Connection_Failed” Error

Solution 01, Update Chrome

Assuming you have an older, obsolete rendition of Google Chrome, the intermediary special case mistake, “err_tunnel_connection_failed” could be brought about by that. This can be fixed by redesigning Google Chrome.

1. 1. Click on the three-dot menu on Chrome’s top-right side.
   2. Select the Update Google Chrome option.
   3. You can also visit Help and About Google Chrome to determine if you’re running the most recent version.
   4. Once you’ve upgraded, close your browser and then restart it. Examine whether the issue continues to persist.

Solution 02, Disable Any Proxy Automatic LAN Detection

The most common reasons for the “err_tunnel_connection_failed” error message are problems from using a proxy or having proxy settings configured wrong. One method whether it is true is to turn off the proxy you are using and then set it up to automatically detect your LAN.

1. Press the Windows Key on your keyboard as well as “R”.This will open Run. Run application.
2. Enter “inetcpl.cpl” and hit the OK button.
3. This will open the Internet Properties window. From there, select the Connections tab near the top.
4. Then, click LAN settings in the lower right. In the LAN settings, remove the option to use the proxy server option to connect to your network.
5. Make sure to check the Automatically detect settings at the top, then click the OK button.

Solution 03, Reset Network Settings

Another way to fix the “err_tunnel_connection_failed” error is by resetting your network settings to void incorrect configuration problems. This is a relatively easy fix, but you do need to be comfortable using the Command Prompt tool to run the commands.

1. Search your computer’s search menu in the start bar. Type in “CMD” or “Command Prompt”.
2. To get the most effective results, right-click it. Make sure the option to launch it with an administrator.
3. Enter the following commands and press Enter after each command:
   1. “ipconfig /flushdns”
   2. “ipconfig /registerdns”
   3. “ipconfig /release”
   4. “ipconfig /renew”
   5. “NETSH winsock reset catalog”
   6. “NETSH int ipv4 reset reset.log”
   7. “NETSH int ipv6 reset reset.log”
4. Enter the command prompt, then restart your computer.

Solution 04, Clear Chrome Data

Open up another web browser, such as Opera, Firefox, or Microsoft Edge, and see if you get the “err_tunnel_connectioned_failed” error message. If not, you realize that the issue is occurring in Chrome. A large amount of data stored from browsing could be the cause of the issue, and you can try to clear the browsing data.

Solution 05, Reset Chrome Settings

One of the easiest ways to fix the “err_tunnel_connection_failed” error is by restoring Google Chrome back to its original defaults. It will then be restored to its default settings as when it was a new installation.

1. Click on the 3 dots menu in the upper-right-hand corner of Google. Click Settings in the pop-up menu appears.
2. In the sidebar on your left click Advanced. Choose to Reset and Clean Up.

1. Click on Restore settings to default settings. After that, confirm the settings by pressing Reset.

Last Word

To run-through, the “err_tunnel_connection_failed” error message is an intermediary mistake normally found in Google Chrome, also above solutions can resolve the “err_cache_miss” error. that keeps you from getting to the web. It happens when a “burrow” has been hindered or has fizzled. If it’s not too much trouble, let us know in the remarks beneath on the off chance that any of these arrangements have fixed the issue for you.