June 16, 2024

Are you experiencing the “Existing Connection Was Closed by Remote Host” error in Minecraft? Let’s explore how to fix this issue and get back to enjoying the game.

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Check your internet connection to ensure it is stable and not experiencing any disruptions.

Adjust Firewall and DNS Settings

To fix the “An Existing Connection Was Closed by Remote Host” error in Minecraft, you may need to adjust your firewall and DNS settings. First, navigate to the Windows Firewall settings by clicking on the Start button and searching for “firewall.” Then, click on “Windows Defender Firewall” and select “Allow an app or feature through Windows Defender Firewall.” Next, click on “Change Settings” and then “Allow another app.” Select “Java(TM) Platform SE binary” from the list and click “Add.” This will allow Minecraft to communicate through the firewall.

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In addition, you can also try adjusting your DNS settings. To do this, open the Control Panel and navigate to “Network and Sharing Center.” Click on “Change adapter settings” and then right-click on your network connection and select “Properties.” Choose “Internet Protocol Version 4 (TCP/IPv4)” and click “Properties.” Select “Use the following DNS server addresses” and enter the preferred and alternate DNS server addresses provided by your internet service provider.

These adjustments to your firewall and DNS settings may help resolve the “An Existing Connection Was Closed by Remote Host” error in Minecraft.

Connection forcibly closed by the remote host: A frustrating end to a promising adventure in Minecraft.

Update Java and Network Drivers

To fix the “An Existing Connection Was Closed by Remote Host” issue in Minecraft, you may need to update your Java and network drivers. First, update your Java software by visiting the official website and downloading the latest version. Make sure to uninstall the old version before installing the new one. Next, update your network drivers by going to the Device Manager in your computer’s control panel. Look for the network adapter, right-click, and select “Update driver.” Follow the on-screen instructions to complete the update.

After updating Java and network drivers, restart your computer and try launching Minecraft again. If the issue persists, you may need to troubleshoot further by checking your firewall settings and ensuring that your router is properly configured for gaming. You can also reach out to the Minecraft community forums for additional support.

The remote host’s decision to forcibly close the connection left me stranded in the virtual world of Minecraft.

Troubleshoot and Reset Network

  • Check your internet connection
  • Restart your router and modem
  • Flush your DNS cache
  • Reset your network settings
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Modify Registry and Java Configuration

Registry and Java settings

To fix the “An Existing Connection Was Closed by Remote Host” error in Minecraft, you can modify the Windows Registry and Java configuration. First, open the Registry Editor by pressing the Windows key + R, typing “regedit” and pressing Enter. Navigate to “HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters” and create a new DWORD (32-bit) Value named “EnableConnectionRateLimiting” with a value of 0. This can help resolve the issue with the remote host closing the connection.

Next, you can modify the Java configuration by adjusting the network settings. Open the Java Control Panel by searching for it in the Start menu. Under the “General” tab, click on “Network Settings” and change the “Direct connection” option to “Use browser settings.” This can help improve the network connection for Minecraft.

Additionally, make sure that your firewall and antivirus software are not blocking Minecraft. You can add an exception for Minecraft in Windows Defender Firewall or any third-party firewall software you may be using.

By modifying the Windows Registry and Java configuration, as well as ensuring that your firewall and antivirus settings are not interfering, you can troubleshoot and fix the “An Existing Connection Was Closed by Remote Host” error in Minecraft.

Reinstall Minecraft and Use Mods

To fix the “An Existing Connection Was Closed by Remote Host” issue in Minecraft, you can try reinstalling the game and using mods.

First, uninstall Minecraft from your computer and then reinstall it from the official website.

After reinstalling, you can try using mods to enhance your gaming experience. Make sure to only download mods from trusted sources to avoid any potential issues.

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To install mods, you can use a mod loader like Forge or Fabric. Download the mod files and place them in the “mods” folder in your Minecraft directory.

Once the mods are installed, you can launch the game and enjoy the new features and content they provide.

If you continue to experience connection issues, you may want to check your internet connection or try joining a different server to see if the problem persists.

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