How to Fix Chrome Proxy Errors

Understanding Chrome Proxy Errors

Encountering a Chrome proxy error can be frustrating, especially when it prevents you from accessing the internet. Such errors often display messages like ERR_PROXY_CONNECTION_FAILED or other Chrome proxy problems. This comprehensive guide will help you troubleshoot and fix these issues effectively.

Quick Fixes to Try First

• Restart your router and computer.
• Ensure your internet connection is active.
• Disable any VPNs temporarily to see if the problem resolves.
• Clear Chrome’s cache by navigating to Settings > Privacy and Security > Clear Browsing Data.

Check and Adjust Chrome Proxy Settings

Incorrect Chrome proxy settings are a common cause for proxy errors. Follow these steps to verify and adjust them:

Windows

1. Open Chrome and go to chrome://settings.
2. Scroll down and click on Advanced.
3. Under System, click Open your computer’s proxy settings.
4. In the Internet Properties window, go to the Connections tab and click on LAN settings.
5. Ensure Automatically detect settings is checked. Uncheck Use a proxy server for your LAN if it is enabled.
6. Click OK to save changes.

macOS

1. Open System Preferences and select Network.
2. Select your active network connection (Wi-Fi or Ethernet) and click Advanced.
3. Go to the Proxies tab.
4. Ensure all proxy options are unchecked.
5. Click OK and then Apply.

Linux

1. Open the terminal and type gsettings set org.gnome.system.proxy mode 'none' to disable all proxies.
2. Alternatively, navigate to Settings > Network, and adjust proxy settings there.

Disable Proxy Extensions

Proxy extensions can sometimes interfere with Chrome’s network settings. Disable them to troubleshoot:

1. Open Chrome and type chrome://extensions in the address bar.
2. Review the list of installed extensions and disable any that are related to proxies or VPNs.
3. Restart Chrome and check if the issue persists.

Resolve VPN Conflicts

VPNs can cause Chrome proxy problems by altering network configurations. Temporarily disable your VPN:

1. If using a VPN application, open it and disconnect from the VPN.
2. If using a browser extension, go to chrome://extensions and disable the VPN extension.
3. After disabling, test Chrome to see if the proxy error is resolved.

Additional Troubleshooting for Android and iOS

Android

1. Go to Settings on your Android device.
2. Select Network & Internet > Advanced > Proxy.
3. Ensure the proxy is set to None.
4. Open Chrome and check if the issue is resolved.

iOS

1. Open Settings on your iOS device.
2. Tap Wi-Fi and select your network.
3. Scroll down to HTTP Proxy and set it to Off.
4. Open Chrome and check if the problem persists.

Conclusion

Resolving a Chrome proxy error involves checking and adjusting your proxy settings, disabling conflicting extensions, and ensuring no VPN issues exist. By following the steps outlined for each platform, you can effectively troubleshoot and fix Chrome proxy problems. If issues persist, consider consulting the official Google Chrome Help for more detailed assistance.