Forza Horizon 4 is a thrilling racing game for Windows 10 and Xbox One. However, that doesn’t mean that it can overtake (pun intended) technical issues.

Reconnect to Forza Horizon 4 and play without errors

  • This is an awesome racing game, but many complain they can’t play Forza Horizon 4 online on their PCs.

  • Reinstalling the Teredo adapter can bring these problems to an end, so try it out.

  • Windows Defender Firewall, or the lack of it, might be causing the trouble, so check it out.

  • Some users even reported trouble playing the game in Windows 11 due to driver issues.

  • Download Restoro PC Repair Tool that comes with Patented Technologies (patent available here).

  • Click Start Scan to find Windows issues that could be causing PC problems.

  • Click Repair All to fix issues affecting your computer’s security and performance

  • Restoro has been downloaded by 0 readers this month.

Like other games, Forza Horizon 4 has its fair share of problems. For instance, some users complained that they could not play Forza Horizon 4 multiplayer races on Windows. When they try to connect to Horizon Life, it just displays the loading text on the top of the screen.

Why I can’t play Forza Horizon 4 online?

Forza Horizon 4 is an Xbox Live multiplayer game you can enjoy playing online. However, a few factors may make it unplayable online. Some of these include the following:

  • Bad internet – Your internet connection may not be stable or fast enough to support online gameplay.
  • Server issues – There may be a problem with the game servers that is preventing you from connecting.
  • Subscription limitations – You may not have the necessary Xbox Live Gold or Game Pass Ultimate subscription to play the game online.
  • Account problems – An issue with your Xbox Live account may prevent you from connecting to online services.
  • Outdated devices – Your console’s firmware may be out of date, which can cause connectivity issues.
  • Adapter issues – The game requires Teredo IPsec connectivity if you want to take it online. Therefore, players may be unable to play the game if there’s something up with the Teredo adapter.

Check out our suggested fixes for this issue.

How can I fix Forza Horizon 4’s Multiplayer mode?

  • Type command in Windows search and click on Run as administrator to start Command Prompt with full privileges.
  • Type the following command and press Enter to run it: netsh interface Teredo set state disable
  • Press your keyboard’s Windows key + X key combo and select Device Manager.
  • Click View and select Show hidden devices.
  • Expand the Network adapters category, right-click any Teredo adapter and select Uninstall.
  • Restart your PC after uninstalling the adapter.
  • Open an elevated Command Prompt again.
  • Type the following command and press Enter: netsh interface Teredo set state type=default

A true gamer needs the best browser

Complete your gaming setup with Opera GX. It’s a customizable browser designed for gamers, with a futuristic design and a game-focused interface. It includes optimization features for resource consumption: CPU, RAM and bandwidth limiters.

The browser has integrations with Twitch, Discord, and other messengers, plus a gaming newsfeed with a new releases calendar, tournaments info and other gaming events. Moreover, to keep your sight focused on gaming elements, Opera GX includes an easy to enable dark theme.

Opera GX

Play games lag-free, chat with your peers and keep up with all new releases!

1. Reinstall the Teredo adapter

Reinstalling the Teredo adapter can be the key to solving this problem very quickly so perform the steps above to get it done.

2. Check your firewall

2.1 Turn on Windows Defender Firewall

  • Type check firewall status in Windows search and click on the app from the results.
  • In the new window, check if Windows Defender Firewall is turned on.
  • If, for some reason, they aren’t, click on the Turn Windows Defender Firewall on or off option.
  • In the next window, turn on the Windows Defender Firewall.
  • Restart your Windows PC.

Windows Defender Firewall can sometimes interfere with multiplayer games. As a result, many players turn off the firewall so that it doesn’t affect or limit their gaming experience.

However, the Teredo IPsec connection requires that Windows Defender Firewall is enabled for it to work.

Some Forza Horizon 4 players have confirmed that turning the WDF on fixed the game’s multiplayer mode.

Therefore, you need to check that your Windows Defender Firewall is enabled. Follow the steps above to do it. Speaking of Windows’ Firewall, there’s one more thing that you could do to ensure maximum efficiency.

2.2 Reset the Windows Defender Firewall policy to default

  • Type command in Windows search and click on Run as administrator to start Command Prompt with full privileges.
  • Type the following command and press Enter: netsh advfirewall set currentprofile firewallpolicy blockinbound,allowoutbound
  • Restart your PC.

Resetting your Windows Defender Firewall policy to default also seems to work, so follow the steps above to do it.

Some PC issues are hard to tackle, especially when it comes to corrupted repositories or missing Windows files. If you are having troubles fixing an error, your system may be partially broken. We recommend installing Restoro, a tool that will scan your machine and identify what the fault is.Click here to download and start repairing.

Expert tip:

SPONSORED

  • How to Fix Ping Destination Host Unreachable [No Packet Loss]
  • CS:GO Packet Loss: What Causes It And How to Fix?
  • How to Fix TheHunterCotW_F Has Stopped Working: 9 Ways
  • FIX: Cannot Ping Computers on The Same Network on Windows 10
  • Windows 10 Can’t Connect to This Network [Step-by-Step Guide]

3. Disable third-party antivirus software

  • Press Windows + R on your keyboard to start the Run app.
  • Type msconfig and hit Enter.
  • Choose the Selective startup option in the General tab, and deselect the Load startup items check box.
  • Also, select the Use original boot configuration and Load system services options.
  • Go to the Services tab and enable the Hide all Microsoft services setting.
  • Choose the Disable all option to disable third-party services, then press the Apply and OK buttons.
  • Restart your Windows PC.

Third-party antivirus software can also affect Teredo IPsec’s connectivity, but it’s not a rule. To ensure this isn’t the case, temporarily disable any third-party antivirus utilities.

You can usually do that by right-clicking your antivirus client’s system tray icon and selecting the appropriate option (e.g., turn off, disable).

Alternatively, by following the steps above, you could perform a clean boot of Windows to ensure that no antivirus package is running.

4. Disable or uninstall your VPN

  • Press your keyboard’s Windows key + X key combo and select Device Manager.
  • Choose the View tab and select Show hidden devices option.
  • Double-click the Network adapters category.
  • Right-click the VPN’s TAP adapter and select Uninstall.
  • Restart your Windows 10 PC after uninstalling the adapter.

Connected VPNs may also play a big part in disabling Forza Horizon 4 multiplayer connections. Thus, you must ensure you disconnect VPN clients, at least enough to rule out their interference.

If you notice no improvement after disabling your VPN, you might need to uninstall it, along with its network adapter, completely.

This is necessary to ensure your VPN and its network adapters aren’t blocking Teredo. Follow the steps above to remove a VPN’s network adapter in Windows 10.

5. Enable the IP Helper Service

  • Hit the Win key on your keyboard and type services, then select the Services app.
  • Double-click the IP Helper service, and select Automatic from the Startup type drop-down menu.
  • Click OK to close the window.

IP Helper is one of the services required for Xbox Live. Forza Horizon 4 multiplayer won’t work if the service isn’t enabled.

Following the steps above, you can quickly check if the IP Helper service is enabled.

6. Enable Xbox Live Networking/ Xbox Live Auth Manager Services

Xbox Live Networking and Xbox Live Auth Manager are two other services that need to be enabled for Xbox Live.

You can enable those services as you did with IP Helper in Solution 5. However, you’ll need to select Manual startup for both services instead of Automatic.

That is as much as we will be sharing in this guide. If Forza Horizon 4 can’t play online on your PC, you will find the solutions we have shared very helpful.

Lastly, do not forget to let us know which solutions were most effective for you in the comments section.

  • Fix network issuesforza horizon

Email *

Commenting as . Not you?

Comment