Fix The Finals Error Code TFMR0100

There are hundreds of combat-focused multiplayer shooter video games available in the market, but when we talk about The Finals, it includes advanced playstyle and plenty of character customizations. Server connectivity issues are also common things in multiplayer titles that we can’t deny. Meanwhile, multiple players are encountering The Finals Error Code TFMR0100 regarding the server connectivity conflicts that we can’t deny. As the game gets more popular, logging into servers becomes hard.

Meanwhile, reports claim that the specific “Connection to matchmaking was lost” error notice along with the ‘Error Code: TFMR0100’ is what affected players receive most of the time. This error is attributed to server connection issues due to multiple reasons such as server downtime, internet network conflicts, an outdated game version, corrupted game files, DNS address issues, firewall or antivirus blocking, network driver issues, and more. However, this issue can be fixed in most cases.

Luckily, here we’ve shared with you some workarounds that should come in handy. Make sure to follow all troubleshooting methods until the problem has been fixed. So, without further ado, let’s jump into it.

Now, Turn On the Run this program as an administrator option.
Click on Apply and select OK to save changes.

3. Update The Finals

An outdated game patch version eventually causes several issues with the server connectivity or game startup. We should also recommend our readers manually check for the game update via the Steam client to make sure there is no outdated game version causing multiple errors.

Open the Steam client > Go to the Library.
Now, click on The Finals from the left pane.
Steam will automatically search for the available update.
If a new update is available, click on Update.
Ensure to wait for the update to complete.
Once done, reboot the PC to apply changes.

4. Scan and Repair the Game Files

Another thing you can also do is repair the installed game files on the PC by following the steps below. Missing or corrupted game files on the system can trigger multiple issues with the game startup or other errors. To do so:

Launch the Steam client > Click on Library.
Right-click on The Finals from the list.
Click on Properties > Go to Local Files.

Click on Verify Integrity of Game Files.
This process may take some time to complete. So, have some patience.
Once done, reboot the PC to apply changes.

5. Turn Off Crossplay

Though the crossplay function works properly with online multiplayer titles across all platforms, sometimes it may trigger issues with the server connectivity. We highly suggest you manually turn off the crossplay feature in The Finals temporarily and then enable it again. To do that:

Launch The Finals > Go to in-game Settings.
Click on Advanced > Turn Off – Crossplay.

6. Check Your Internet Connection

Sometimes issues with the network connectivity at your end may also cause several conflicts with the game launching or connecting to the game servers in the multiplayer mode. If your network connection has lower speed or instability then make sure to change the wired network to wireless or vice versa. You can also try using the mobile data hotspot to check if the specific issue is appearing or not. You can also power cycle your Wi-Fi router to clear temporary networking glitches.

7. Update Network Drivers

You should try updating the network adapter driver on the PC to ensure there is no conflict happening 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:

Press the Win+X keys to open the Quick Link Menu.
Click on Device Manager from the list.
Now, double-click on the Network adapters category to expand the list.
Then right-click on the specific network device.

Select Update driver > Choose Search automatically for drivers.
If there is an update available, it’ll automatically download and install the latest version.
Once done, make sure to reboot your computer to change the effects.

8. Disable VPNs and Proxy Servers

Using any kind of VPN (Virtual Private Network) or proxy servers might be useful enough in most cases but not every time. The chances are high that VPN service can also bring server connectivity issues to the games. Not only does it cause ping delay issues but also has higher latency. Therefore, we’ll need to disable VPN services manually.

9. Turn Off Antivirus Protection

You’ll have to turn off the Windows Security protection manually to avoid multiple issues with The Finals. Sometimes aggressive antivirus blocking issues might trouble you with the game running. Just follow the steps below to disable the antivirus protection.

Press the Win+I keys to open Windows Settings.
Click on Update & Security > Click on Windows Security from the left pane.

Windows Security

Click on the Open Windows Security button.
Go to Virus & Threat Protection > Click on Manage settings.

$C:\Users\PC\Desktop\Virus & threat protection Windows 11.png$

Next, you’ll need to turn off the Real-time protection toggle.
If prompted, click on Yes to proceed further.

Please Note: If you’re using a third-party antivirus software then try disabling the real-time protection manually to fix the program blocking issues.

10. Add The Finals as an Exclusion in Firewall

Well, you can try whitelisting The Finals program in the Windows Firewall protection by following the steps below to avoid game connectivity errors in most cases.

Open the Start menu > Search and open Control Panel.
Go to Systems and Security > Open Windows Firewall.
Select Allow an app or feature through Windows Firewall.
Now, click on Change settings > Select Allow another app.
Select Browse > Click to select The Finals.
Click on Add > Save changes and proceed.

11. Switch the Steam Download Region

It’s highly recommended to change the download region server from Steam by following the steps below. Choose the nearest server region to get better results depending on your current country.

Launch the Steam client > Click on Steam from the top-left corner.
Go to Settings > Click on the Downloads section from the left pane.

Fix: Steam Not Downloading Games Error

Now, click on the Download Region drop-down box.
Select your preferred region according to your nearest location.
Once done, click on OK to save changes.
Finally, try downloading or updating the game again.

12. Use a Public DNS

You can use the Google DNS address manually on the PC to fix server connectivity or matchmaking issues with your active internet properties. You can try following the steps below to check for the issue again.

Press the Win+R keys to open the Run dialogue box.
Now, search and open the Control Panel.
Click on Network and Internet > Select Network and Sharing Center.
Go to your Connections to select Ethernet, Wi-Fi, etc what you’re using.
Next, click on Properties > Double-click on Internet Protocol Version 4 (TCP /IPv4) to open a new window.
Click on Use the following DNS server addresses.
Set the 8.8.8.8 value as a Preferred DNS server address.

Enter 8.8.4.4 as the Alternate DNS server.
Click OK to confirm the changes.
Once done, reboot the PC to change effects immediately.

13. Contact The Finals Help Center

If none of the workarounds did come in handy then make sure to contact The Finals Help Center and submit the support request for the same error. It’ll help the developers to investigate the issue further and provide a proper fix. You can also follow the official @reachthefinals Twitter profile to get regular notifications and updates regarding The Finals game.

That’s it, guys. We assume this guide was helpful to you. For further queries, feel free to ask in the comment down below.

Fix The Finals Error Code TFMR0100