Fixes for Lethal Company An Error Occurred, Connection Error, Multiplayer and Connectivity Issue

Zeekerss has recently released “Lethal Company,” a cooperative horror first-person title set in a post-apocalyptic world. While the game has garnered positive reviews on Steam, it’s not uncommon for players to encounter various connectivity issues. These issues include the dreaded “An Error Occurred,” “Connection Error,” and problems with multiplayer functionality on PC. In this comprehensive guide, we will delve deep into these Lethal Company multiplayer and connectivity issues, providing not just solutions but also valuable insights to help you overcome these challenges.

Understanding the Lethal Company Multiplayer & Connectivity Challenges

Before we dive into the solutions, it’s crucial to understand the underlying causes of the multiplayer and connectivity issues in Lethal Company. Several factors can contribute to these problems, including:

1. Poor Internet Connection: A slow or unstable internet connection can lead to frequent connectivity issues in multiplayer games. It’s essential to ensure your connection is up to par before diving into the game.
2. System Permissions: Some errors may stem from inadequate system permissions. Running Lethal Company with administrative access can mitigate such issues.
3. Outdated Game Versions: Game patches are designed to fix bugs and improve overall gameplay. Neglecting to update your game can result in compatibility issues.
4. Corrupted Game Files: Missing or corrupted game files can lead to startup and connectivity errors. Verifying the integrity of game files is essential.
5. Network Adapter Driver: Outdated or incompatible network adapter drivers can cause network-related problems. Keeping these drivers up to date is crucial.
6. Background Processes: Resource-hungry background processes can adversely affect your PC’s performance, potentially leading to game crashes and connectivity errors.

Now, let’s explore the solutions to these issues in greater detail.

Reboot Your PC

A common practice that can often resolve temporary system glitches or cache issues is rebooting your PC. By doing so, you ensure that any lingering issues are cleared, potentially resolving the problem.

Run Lethal Company as an Administrator

Running Lethal Company as an administrator grants the necessary system permissions for smooth operation. Follow these steps to ensure administrative access:

• Right-click on “LethalCompany.exe” and select “Properties.”
• Navigate to the “Compatibility” tab.
• Check the “Run this program as an administrator” option.
• Click “Apply” and then “OK” to save your changes.

Check Your Internet Connection

Your internet connection plays a pivotal role in your gaming experience. If it’s slow or unstable, you’re likely to encounter connectivity issues. Here’s what you can do:

• Verify your internet connection’s speed and stability.
• Consider switching between wired (ethernet) and wireless networks.
• Run a speed test to diagnose any issues.
• If problems persist, contact your internet service provider (ISP) for assistance.

Update Lethal Company

Game patches are released to fix bugs and enhance performance. If you haven’t updated Lethal Company in a while, follow these steps:

• Open Steam and go to your Library.
• Locate “Lethal Company” in your game library.
• The Steam client will automatically search for available updates.
• If an update is available, click “Update.”
• After updating, close Steam and restart your PC.

Verify the Integrity of Game Files

Corrupted or missing game files can lead to startup and connectivity errors. Ensure your game files are intact by following these steps:

• In Steam, navigate to your Library.
• Right-click on “Lethal Company” and select “Properties.”
• Go to the “Local Files” tab and click “Verify Integrity of Game Files.”

Update Network Adapter Drivers

To prevent network-related conflicts, it’s essential to keep your network adapter drivers up to date. Follow these steps:

• Press Win+X to open the Quick Link Menu.
• Click on “Device Manager.”
• Double-click on the “Network Adapters” category to expand it.
• Right-click on your specific network device.
• Select “Update driver” and choose “Search automatically for drivers.”

Close Unnecessary Background Processes

Resource-intensive background tasks can sap your PC’s performance, leading to game crashes and connectivity errors. Here’s how to address this issue:

• Press Ctrl+Shift+Esc to open Task Manager.
• Navigate to the “Processes” tab.
• Identify and end unnecessary processes consuming high CPU or memory resources.
• Restart your system to apply changes.

Clear the DNS Cache

Your PC stores DNS cache data over time, which can lead to network-related issues. Flushing the DNS cache can help:

• Open the Start menu and search for “cmd.”
• Right-click on “Command Prompt” and select “Run as administrator.”
• Click “Yes” if prompted.
• Copy and paste the following command, then press Enter: ipconfig /flushdns
• You’ll receive the message, ‘Successfully flushed the DNS Resolver Cache.’
• Execute the following commands sequentially:
  • ipconfig /registerdns
  • ipconfig /release
  • ipconfig /renew
  • netsh winsock reset
• Close the command prompt and restart your PC to apply changes.

Disable VPN or Proxy Servers

Using VPNs or proxy servers can introduce ping delays and disrupt server connectivity. We recommend disabling them when playing Lethal Company, as multiplayer gaming can be affected by increased input latency.

Add Lethal Company as an Exception in Windows Firewall

Whitelisting Lethal Company in Windows Firewall can prevent server connectivity or game startup issues. Follow these steps:

• Open the Start menu and search for “Control Panel,” then open it.
• Go to “Systems and Security” and select “Windows Firewall.”
• Click “Allow an app or feature through Windows Firewall.”
• Click “Change settings” and then “Allow another app.”
• Browse to the Lethal Company executable and add it to the exceptions list.

Temporary Disable Antivirus Protection

Sometimes, aggressive antivirus software can block Lethal Company and cause conflicts. You can temporarily disable real-time protection:

• Open Windows Settings with Win+I.
• Click on “Update & Security” and select “Windows Security” from the left pane.
• Click “Open Windows Security.”
• Go to “Virus & Threat Protection” and click “Manage settings.”
• Turn off the real-time protection toggle.
• If prompted, click “Yes” to proceed.
• Note: If you use third-party antivirus software, manually disable real-time protection to resolve program blocking issues.

Reinstall Lethal Company

If none of the previous workarounds succeed, consider uninstalling and reinstalling Lethal Company for a fresh, clean installation. Follow these steps:

• Open the Steam client on your PC.
• Go to your Library and right-click on “Lethal Company.”
• Select “Uninstall” and click “Delete” to confirm.
• Wait for the uninstallation process to complete.
• Exit the Steam client and open File Explorer.
• Copy and paste C:\Program Files (x86)\Steam\steamapps\common into the address bar and press Enter to search for the location.
• Delete the Lethal Company folder entirely.
• Reboot your PC.
• Finally, open Steam and reinstall Lethal Company.

Contact Support

If none of the above solutions prove effective, you can reach out to ZeekerssRBLX on Twitter or contact Steam Support for further assistance. These channels can provide specialized help to resolve your specific issue.

Conclusion

In conclusion, these 13 comprehensive solutions should help you address the multiplayer and connectivity issues you may encounter while playing Lethal Company. By following these troubleshooting steps and maintaining a well-optimized gaming environment, you can enjoy a smoother and more immersive experience in this thrilling cooperative horror game. If you have any further questions or require additional assistance, please feel free to leave a comment below. We are here to ensure your gaming experience is as enjoyable as possible.