Understanding the “ERR_CONNECTION_RESET” Error

Before diving into the solutions, it’s important to understand what causes this error. The “ERR_CONNECTION_RESET” error typically indicates that the connection was interrupted while loading a webpage. The reasons for this can be numerous, including:

1. Network Issues: Problems with your internet connection or the server’s network.
2. Browser Issues: Corrupted browser cache or cookies.
3. Firewall and Antivirus Settings: Overly aggressive security settings.
4. Proxy Settings: Incorrect proxy server configuration.
5. VPN Issues: Conflicts caused by VPN software.
6. Router Settings: Incorrect or outdated router settings.

Understanding the root cause of the error can help in applying the right solution. Let’s explore each potential cause and the corresponding fixes in detail.

Fix 1: Check Your Internet Connection

The first and most basic step is to ensure that your internet connection is stable. Here’s what you can do to avoid the “ERR_CONNECTION_RESET” error:

1. Restart Your Router: Unplug your router, wait for about 30 seconds, and then plug it back in. This can resolve many temporary network issues.
2. Check Cables: Ensure that all the cables are securely connected and there are no loose connections.
3. Try a Different Network: If possible, connect to a different network to see if the error persists. This can help determine if the issue is with your network or the website.

Fix 2: Clear Browser Cache and Cookies

Browser cache and cookies can sometimes become corrupted, leading to connection errors. Clearing them can often resolve the “ERR_CONNECTION_RESET” error.

Steps to Clear Cache and Cookies in Chrome:

1. Open Chrome and click on the three dots in the upper right corner.
2. Go to More tools > Clear browsing data.
3. Choose a time range (e.g., last 24 hours or all time) and make sure to check Cookies and other site data and Cached images and files.
4. Click Clear data.

Steps to Clear Cache and Cookies in Firefox:

1. Open Firefox and click on the three lines in the upper right corner.
2. Go to Options > Privacy & Security.
3. In the Cookies and Site Data section, click Clear Data.
4. Check both Cookies and Site Data and Cached Web Content, then click Clear.

Fix 3: Disable Firewall and Antivirus Temporarily

Firewalls and antivirus programs are designed to protect your system, but they can sometimes interfere with your internet connection. Temporarily disabling them can help identify if they are causing the “ERR_CONNECTION_RESET” error issue.

Steps to Disable Windows Firewall:

1. Open the Control Panel and go to System and Security.
2. Click on Windows Defender Firewall.
3. Click Turn Windows Defender Firewall on or off.
4. Select Turn off Windows Defender Firewall (both private and public).

Steps to Disable Antivirus:

The steps to disable antivirus software vary depending on the program you are using. Generally, you can right-click on the antivirus icon in the system tray and select Disable or Turn off.

Note: Remember to re-enable your firewall and antivirus after testing, as keeping them disabled can leave your system vulnerable.

Fix 4: Check Proxy Settings

Incorrect proxy settings can cause connection issues. Here’s how to check and disable proxy settings if necessary.

Steps to Check Proxy Settings in Windows:

1. Open the Control Panel and go to Network and Internet.
2. Click on Internet Options.
3. Go to the Connections tab and click LAN settings.
4. Uncheck Use a proxy server for your LAN and ensure Automatically detect settings is checked.
5. Click OK and restart your computer.

Steps to Check Proxy Settings in Mac:

1. Open System Preferences and go to Network.
2. Select your network connection and click Advanced.
3. Go to the Proxies tab.
4. Uncheck any proxy settings and click OK.

Fix 5: Reset TCP/IP and DNS Settings

Sometimes, issues with TCP/IP and DNS settings can lead to the “ERR_CONNECTION_RESET” error. Resetting these settings can help resolve the problem.

Steps to Reset TCP/IP Settings:

1. Open Command Prompt as an administrator. You can do this by searching for cmd in the Start menu, right-clicking on Command Prompt, and selecting Run as administrator.
2. Type the following commands, pressing Enter after each one:
   netsh int ip reset
netsh winsock reset


Steps to Reset DNS Settings:

1. Open Command Prompt as an administrator.
2. Type the following command and press Enter:
   ipconfig /flushdns


Restart your computer and check if the issue is resolved.

Fix 6: Disable VPN Software

If you are using a VPN, it could be causing conflicts that lead to the “ERR_CONNECTION_RESET” error. Try disabling your VPN to see if it resolves the issue.

Steps to Disable VPN in Windows:

1. Open Settings and go to Network & Internet.
2. Click on VPN.
3. Select your VPN connection and click Disconnect.

Steps to Disable VPN in Mac:

1. Open System Preferences and go to Network.
2. Select your VPN connection and click Disconnect.

Fix 7: Update Network Drivers

Outdated or corrupted network drivers can cause connection issues. Updating your network drivers can help resolve the “ERR_CONNECTION_RESET” error.

Steps to Update Network Drivers in Windows:

1. Right-click on the Start menu and select Device Manager.
2. Expand the Network adapters section.
3. Right-click on your network adapter and select Update driver.
4. Choose Search automatically for updated driver software.

Steps to Update Network Drivers in Mac:

1. Open System Preferences and go to Software Update.
2. If an update is available, click Update Now.

Fix 8: Check Router Settings

Incorrect router settings can also lead to connection issues. Resetting your router to its default settings can help to avoid the “ERR_CONNECTION_RESET” error .

Steps to Reset Router Settings:

1. Locate the reset button on your router. It is usually a small button that can be pressed with a paperclip or pin.
2. Press and hold the reset button for about 10 seconds.
3. Release the button and wait for the router to restart.

Note: Resetting your router will erase all custom settings, including Wi-Fi passwords and network configurations. Make sure to have this information handy before resetting.

Fix 9: Contact Your ISP

If none of the above solutions work, the issue might be with your Internet Service Provider (ISP) to avoid the “ERR_CONNECTION_RESET” error. Contacting your ISP can help determine if there are any network issues or outages in your area.

Conclusion

The “ERR_CONNECTION_RESET” error can be caused by various factors, ranging from network issues to incorrect settings. By following the steps outlined in this guide, you should be able to identify and resolve the issue. Remember to always restart your computer and router after making changes to ensure they take effect. If the problem persists, seeking assistance from your ISP or a professional technician may be necessary. Happy browsing