# How to Fix Forza Horizon 4 Cannot Connect Online **URL:** https://www.compsmag.com/blogs/how-to-fix-forza-horizon-4-cannot-connect-online/ **Author:** Ayushi Chauhan **Published:** 2023-01-16 **Updated:** 2023-01-16 **Categories:** Blogs **Tags:** Best of Best, Blogs Daily, Computer Guides, Computers Tips and Tutorials, guiderobert, Guides and Tutorials, guiding12, How To Guide, How To Guides, Originals How to, Tips, Tricks, Windows 10, Windows Tips **Reading Time:** 6 min --- Seasons are what Forza Horizon 4 is based on. In the , you race a Polaris RZR across a frozen lake, skid through mud in a Ford Fiesta in spring, and then jump back into the McLaren Senna for a road trip on a sunny summer day. It is a montage of the series’ recognizable aspirational playground, which has been specifically designed to highlight the differences between its seasonal shifts. It’s a moving journey through what lies ahead. A five-hour prologue introduces Forza Horizon 4’s [game](https://compsmag.com/best/games/) numerous events before you play through each season individually once you arrive at the festival site. It would have been sufficient if this had been the[video game](https://compsmag.com/best/video-games/). Similar to how Forza Horizon 3’s new festival sites are unlocked, you must complete events to gain influence and reach milestones to advance to the following season. This is the Britain depicted in romantic comedies, on postcards, and perhaps in the fantasies of Brexit supporters. The Cotswold’s, the Lake District, miles of gorgeous woods, the Highlands, Edinburgh, the east coast, and the moors are all included in this idealized, condensed representation of our island. There is no suburban decay, no urban sprawl, and perhaps most alluringly, hardly any people. In Forza Britain, you receive a house as a thank you for helping with some stunts on a movie set rather than working in the gig economy to pay your outrageous rent. ## Ways to Fix Forza Horizon 4 Cannot Connect Online ### Try to reinstall the Teredo adapter Your computer can operate with both IPv4 and IPv6 protocols thanks to the Teredo adapter. By ensuring that you can access online services that make use of either of the two protocols, it operates in the background. You will need to perform a reinstallation because this problem could arise if your PC’s Teredo adapter has a problem. Press the Windows key + X key combination and select Command Prompt (Admin). Type “netsh interface Teredo set state disable” at the command prompt and press Enter. Right-click the Start button, and then click Device Manager. Click View and select Show hidden devices. Double-click Network Adapters to expand this device category. Then right-click on a Teredo adapter listed there and select Uninstall. Restart Windows after uninstalling the adapter. Open an extended command prompt again. Type “netsh interface Teredo set state type=default” and press Enter to re-enable the adapter. The adapter is then automatically reinstalled. ### Make sure the Windows Firewall is on While you may occasionally need to disable the firewall when a game is giving you trouble, this one is different. The Windows Firewall must be enabled for this game in order to use the Teredo IPsec connection. Launch the command window ensure that Run as Administrator is chosen. Enter “netsh advfirewall set allprofiles state on” at the command prompt. Delete the Command Prompt window ### Turn off the antivirus Double-click the system icon for Bit Defender. When the Bit Defender window appears, move the mouse arrow to the left and click >> Virus Shield. Move the mouse arrow to the black check mark next to Virus Shield is enabled and click. The black check mark changes to red, >> Virus Shield is disabled. Move the [mouse](https://compsmag.com/best/best-mouse/) pointer to the upper right corner and click on the down arrows. Bit Defender is now inactive. To enable Bit Defender, follow the same steps except click to enable. ### Make sure the IP Helper Service is enabled Type Run in the search bar and open the Run application. Type “services.msc” in the Run text box and click the OK button. Double-click the IP Helper service. Select Automatic from the Startup Type drop-down menu. Click the Start button. Click the Apply button to apply the new settings. Click OK to close the window. ## System Requirements CPU: Intel i3-4170 @ 3.7Ghz OR Intel i5 750 @ 2.67Ghz CPU SPEED: Info RAM: 8 GB OS: Windows 10 version 15063.0 or higher VIDEO CARD: NVidia 650TI OR NVidia GT 740 OR AMD R7 250x PIXEL SHADER: 5.0 VERTEX SHADER: 5.0 DEDICATED VIDEO RAM: 2 GB ## About the Game Forza Horizon 4 is an [open world racing game](https://compsmag.com/best/open-world-game/) that was [released in October 2018](https://forza.net/). One of the few Xbox One games that will be enhanced to launch with the [Xbox Series X](https://compsmag.com/reviews/xbox-series-x-review/)‘s new capabilities is Forza Horizon 4. Instead of having to choose between the two high-performance modes as you would on the Xbox One X, Forza Horizon 4 will let you tear through the English countryside at 4K resolution and 60 frames per second with the next-gen update, which Xbox One players receive at no additional cost. The Series X reduces load times just like other Xbox One games, optimized or not. The lengthy initial load time of the Xbox One game is reduced to under 30 seconds on the Series X from over a minute on an Xbox One X. The Forza Horizon series has consistently struck a delicate balance between simplicity and complexity. It adopts Forza Motorsport’s realistic driving mechanics but does away with the brutal competition and intimidating atmosphere of professional racing. Instead, it amplifies and celebrates the joys of driving the thrill of speed, the wonder of vibrant scenery, and the spectacle of shiny cars by utilizing lively settings and upbeat energies. This custom is upheld in Forza Horizon 4. In addition to its already accommodating difficulty options, a smorgasbord of vehicles, and a beautiful open world overflowing with activities, meaningful changes add interesting gameplay considerations and enhance progression flow. With Horizon 4, Playground Games shows off their continued mastery of exhilarating, approachable, and entertaining virtual driving without sacrificing complexity. The fourth open-world location in Horizon combines and condenses the famous parts of England, Scotland, and Wales to create a Great Britain that has some amazing terrain to explore. The Scottish Highlands offer breathtaking highway routes, the English countryside’s rolling hills make cross-country driving more exciting, and the city of Edinburgh’s winding, hilly streets make for an interesting setting for street races. ## Final Words We hope like our article on How to Fix Forza Horizon 4 Cannot Connect Online. The Xbox Live multiplayer game Forza Horizon 4 requires Teredo IPsec connectivity in order to be played online. As a result, if there is a problem with the Teredo adapter, players might not be able to play the game. Given this, it is reasonable to assume that restoring Teredo connectivity will also restore the multiplayer functionality of Forza Horizon 4. --- *End of Article*