ERR_TUNNEL_CONNECTION_FAILED error, may occur in Chrome if your internet connection has some proxy settings. That’s because Chrome is unable to render the proxy response for some sites.
But take it easy, it’s not a hard error to fix. Go with this google chrome err_tunnel_connection_failed guide, you can fix the error in a second.
Contents
Change your network settings
- Open your Chrome.
Then click on Options menu and choose Settings.
- Click Show advanced settings…
- Choose Change proxy settings under Network dialog.
- Click LAN settings under Connections pane. Then uncheck use a proxy server for your LAN.
- Click OK.
- Restart your PC to make change take effect.
Resetting your TCP/IP and flush your DNS
1) Run Command Prompt as administrator. How to:
- Find and right-click on Command Prompt from Start menu.
- Then choose Run as administrator.
- Click YES when prompted by User Account Control.
2) Run the following command one by one:
- Type ipconfig /flushdns and hit Enter.
- Type nbtstat –r and hit Enter.
- Type netsh int ip reset and hit Enter.
- Type netsh winsock reset and hit Enter.
3) Restart your PC to make change take effect.
Reinstall Google Chrome
If the problem still occur, we recommended to uninstall from Windows 10 PC. Then install Google Chrome again into your PC. You can download Google Chrome securely from this page.
That’s it.
For more tips of Windows or Computer errors, recommend you go on Windows 10 Repair Homepage.
My name is PaRa Mu Dita, a web Master, web Developer and Adventurer. Doing work for last 2 years and Running A lot of Techno Sites.