- Right-click on the LethalCompany.exe app on your PC.
- Now, select Properties > Click on the Compatibility tab.
- Enable the Run this program as an administrator checkbox.
- Click on Apply and select OK to save changes.
4. Check the Internet Connection
You should check your internet connection to ensure there is no network issue. A slow or unstable internet connection can cause multiple issues whatsoever. If you’re using a wired (ethernet) connection, try using a wireless (Wi-Fi) connection or vice versa to check for the issue. You can also try using a different network to cross-check it. Additionally, you can try power cycling the Wi-Fi router to check whether the networking glitches have been fixed.
5. Update Nightingale
An outdated game patch version can sometimes trouble you with the multiplayer sessions or joining the party. Checking for the game updates manually is recommended by following the steps below.
- Open Steam > Go to Library.
- Right-click on Nightingale.
- Select Properties > Click on Updates.
- Go to Automatic Updates.
- Select Only Update this game when I launch it.
- It’ll automatically install updates whenever available.
6. Scan and Repair the Game Files
Sometimes, corrupted or missing game files on the PC might also trouble you while starting the game. It’s always better to verify and repair the game files on your PC by following the steps below to avoid errors.
Steam Client:
- Open the Steam client > Go to Library.
- Right-click on Nightingale.
- Go to Manage > Select Properties.
- Click on Local Files > Select Verify integrity of game files.
- Wait for the process to complete.
- Once done, reboot the system to apply changes.
Epic Games Launcher
- First, open the Epic Games Launcher on your computer. Make sure you’re logged in with your Epic Games account.
- Once the launcher is open, click on the ‘Library’ option on the left sidebar. This will display all the games you have purchased or added to your account.
- Scroll through your library or use the search bar to find the game whose files you want to verify and repair.
- Hover over the game tile, and you’ll see three dots (an ellipsis) or a gear icon appear, usually in the bottom right corner of the tile. Click on these dots or the gear icon to open the game’s settings menu.
- In the menu that appears, look for an option labeled ‘Verify’ or ‘Verify Integrity of Game Files.’ Click on this option. The launcher will begin to scan your game’s files.
- The verification process can take several minutes, depending on the size of the game and the speed of your computer. During this time, the Epic Games Launcher will check your installed game files against the ones stored on its servers. If it finds any files that are missing or corrupted, it will automatically download and replace those files.
- Once the verification process is complete, you will typically see a message indicating that the process is finished. If any files were repaired or replaced, it’s a good idea to launch the game to ensure that the issues you were experiencing have been resolved.
7. Update the Network Driver
You should try updating the network adapter driver on the PC to ensure no conflict with the networking connectivity. Sometimes your internet connection might have a good signal or speed but the network adapter may trouble you due to driver-related issues. To fix it:
- Search for Device Manager from the Start menu and open it.
- Double-click on the Network adapters.
- Right-click on the network device.
- Click on Update driver > Choose Search automatically for drivers.
- If an update is available, it’ll automatically be installed.
- Once done, reboot your computer to change the effects.
8. Create a New Lobby with your Friends
The game servers can easily be filled up, and the rest of the players must wait in the queue. In that case, the server overload may end up with party joining errors & more. So, you should try joining the lobby multiple times and create a new lobby with your friends. That would be useful.
9. Whitelist the Program on Windows Firewall
Another thing you might need to do is whitelist the Nightingale program on the Windows Firewall protection to reduce potential issues. It usually allows the game program to run smoothly without any further issues. To do so:
- Open the Start menu > Search and open Control Panel.
- Click on Systems and Security > Go to Windows Firewall.
- Choose Allow an app through Windows Firewall.
- Then select Change Settings > Choose Allow another app.
- Click on Browse > Choose Nightingale.
- Now, click on Add > Save changes to check for the issue again.
10. Add an Exclusion of the Game to Antivirus
Adding the Nightingale program as an exception to the antivirus software is also recommended. This method will help fix potential issues with multiplayer sessions. To do so:
- Press the Win+I keys to open Settings.
- Click on Privacy & Security.
- Now, click on Windows Security.
- Select Virus & Threat Protection.
- Click on Manage Ransomware Protection.
- Turn ON the Controlled Folder Access toggle.
- If prompted, click on Yes.
- Click on Allow an app through controlled folder access.
- If prompted, click on Yes.
- Next, click on Add an allowed app.
- Navigate to the installed game directory.
- Browse and select the LethalCompany.exe app.
- Click on Open to add it.
- Reboot the PC to apply changes.
11. Turn Off the VPN Service
Using any VPN (Virtual Private Network) might be useful enough in most cases, but not every time. The chances are high that VPN service can also cause game server connectivity issues. Not only does it cause ping delay issues, but it also has higher latency. Therefore, we’ll need to disable VPN services manually.
12. Reinstall Nightingale
If none of the workarounds come in handy, uninstall and reinstall the Nightingale game on your gaming device. Sometimes, issues with the game installation directory may cause multiple conflicts. You should uninstall and reinstall the game by following the steps below.
- Open the Steam client on your PC.
- Go to Library > Right-click on Nightingale.
- Select Uninstall > Click on Delete to confirm.
- Wait for the uninstallation process to complete.
- Exit the Steam client > Open File Explorer.
- Copy & paste C:\Program Files (x86)\Steam\steamapps\common on the address bar.
- Press Enter to search for the location.
- Go to the game folder > Delete the folder completely.
- Reboot the PC to apply changes.
- Then open Steam and reinstall the Nightingale game on a different drive.
If you are using Epic Games, you can just uninstall and reinstall the game.
That’s it, guys. We assume this guide was helpful to you. For further queries, you can comment below.
