Table of Contents
You may learn how to Fix ‘Star Wars Battlefront 2 Error Code 721’ issue by reading this page. Several players of Star Wars Battlefront 2 have been getting the Error Code 721/1017 when they try to connect online. This error does not only happen on one system, as it has been confirmed to happen on PC, PS4, and Xbox One. Since most people who play Star Wars Battlefront 2 only care about the multiplayer part, this is a big problem for most players. Because of Battlefront 2 error code 721, have you been having trouble getting on your own Tie Fighter? Here are some things you can try to fix the problem and get back in the cockpit.
Battlefront 2 has been getting more and more players, and even though it has technical problems like Battlefront error code 770, it is still a very well-liked game. People who play DICE’s multiplayer shooter still love the game and all of its different ways to play. Still, errors like 721 can sometimes turn a relaxing multiplayer game session after a long day of work into a time of cursing and anger. So, keep reading to Fix ‘Star Wars Battlefront 2 Error Code 721’ issue, keep the time it takes to get back to one minute, and fight back against the Emperor.
Disable UPnP

- Access your particular router’s settings interface.
- Open your web browser and type ‘192.168.0.1’ or ‘192.168.1.1’ in the address bar.
- The specific address depends on your router’s exact make and model.
- Find the UPnP option in the settings interface.
- Disable the UPnP feature.
Change the Default DNS
DNS’s job is to turn the URL (domain name) into the IP address that goes with it. Changing the DNS server to a better one can sometimes speed up your connection.
- Hit the Windows + R keys.
- When the Run box pops up, type “cpl” and press Enter.
- Right-click the network that is giving you trouble and choose Properties.
- Go to the Settings tab after clicking the Networking tab.
- Click on Properties and then on Internet Protocol Version 4 (TCP/IPv4).
- Click on the General tab, followed by the Use this address for a DNS server.
- Change the values for the Preferred DNS server to 8.8.8.8.
- Change the values for the Alternate DNS server to 8.8.4.4.
Check EA Server Status
- Network issues can cause the error code 721 in Battlefront 2.
- Try restarting the router and your PC.
- After restarting, open a video or something else to check if the network is good enough this time.
Reinstalling Star Wars Battlefront 2
Several people who got the error Error Code 721/1017 said that the problem went away after they reinstalled the game. Most of the time, the process is confirmed to work when the uninstall is done from the Programs & Features screen instead of directly from Steam or Origins. Here’s a quick explanation of how to do it:
- Press the Windows key and the letter R to bring up the Run box.
- Then press Enter after typing “appwiz.cpl” to open the Programs and Features window.
- Right-click on Star Wars Battlefront 2 in the Programs and Features screen and choose Uninstall.
- Then, follow the steps shown on the screen to finish the uninstallation.
- Download the game again from Origins or Steam to see if the problem is still there.
Renew IP Configuration
Return your computer’s IP address to the DHCP server, and then have your computer contact the DHCP server to get a new IP address. This may also help fix the Battlefront 2 error code 721.
- Click “Start” and type “cmd” into the search box in Windows.
- Right-click on the Command Prompt and choose “Run as administrator.”
- Type “ipconfig/release” and press “Enter.”
- Type “ipconfig/renew” and press “Enter.”
About Star Wars Battlefront 2
Star Wars Battlefront II is a Star Wars-themed action-shooter video game. It is the fourth main game in the Star Wars: Battlefront series. It comes after the reboot of the series in 2015. It was made by DICE with help from Criterion Games and Motive Studios, and Electronic Arts put it out. The action game came out on November 17, 2017, for the Xbox One, PlayStation 4, and Windows. The game can be played alone or with other people, and it has more content overall than its predecessor.
The single-player campaign of the game takes place between the movies Return of the Jedi and The Force Awakens. It follows an original character named Iden Versio, who is the leader of an Imperial special operations strike force called Inferno Squad. Versio leaves the Galactic Empire for the New Republic when he doesn’t like how the Empire does things. Most of the story takes place in the last year of the Galactic Civil War, before the Empire is finally defeated at the Battle of Jakku.
Critics had mixed things to say about Battlefront II when it came out. They liked the multiplayer, gameplay, balance, visuals, and variety, but they didn’t like the single-player modes, campaign, microtransactions, or progression system. People also had a lot to say about the game’s loot boxes, which could give players big advantages in the game if they paid real money for them. A comment from EA’s community team on Reddit about the subject got over 600,000 downvotes, making it the most disliked comment in the site’s history. In response, EA decided to get rid of the game’s microtransactions.