Marvel Rivals Error Code 10 | How to Fix Error Code 10

Error Code 10 in Marvel Rivals is a fairly common login/connectivity issue. When you launch Marvel Rivals, check the top-right corner for a prompt or button to accept the EULA.

Here are some possible causes and solutions (based on community reports and guides):

🔍 What Causes Error Code 10

• Poor or unstable internet connection.

• The User Agreement (EULA) hasn’t been accepted

• Launcher issues (especially when using Epic Games Launcher)

• Corrupted or missing game files

• DNS or network settings misconfigured.

• Server-side problems / overload.

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✅ How to Fix Error Code 10

Here are a number of troubleshooting steps you can try:

1. Accept the User Agreement (EULA)

   • When you launch Marvel Rivals, check the top-right corner for a prompt or button to accept the EULA.

   • After accepting, restart the game.

2. Restart / Power Cycle Your Device

   • Fully close the game.

   • Restart your PC or console.

   • If you’re on a console, unplug it for ~30 seconds (this clears cache) and then power it back on.

3. Check Your Internet Connection

   • Run a speed test to ensure your internet is stable.

   • If you’re on Wi-Fi, try switching to Ethernet for a more stable connection.

   • Temporarily disable firewall or antivirus to test if they are blocking the game.

   • Flush your DNS and reset network settings:

     • Open Command Prompt (as admin) and run:

       ipconfig /flushdns
ipconfig /release
ipconfig /renew


     • Restart your PC after that.

   • Change your DNS to a stable public DNS (e.g. Google DNS: 8.8.8.8 / 8.8.4.4)

4. Verify Game Files

   • If you’re on Steam: Right-click Marvel Rivals ➜ Properties ➜ Local Files ➜ Verify integrity of game files.

   • If you’re using Epic Games Launcher: Use its “verify” option for the game.

5. Launcher Behavior

   • If using the Epic Games Launcher, make sure it’s open while launching Marvel Rivals. Some users say closing it causes the error.

   • Try running the launcher (Steam or Epic) as Administrator.

6. Disable IPv6 (Optional)

   • Some players suggest disabling IPv6 on your network adapter:

     • Open Network Settings ➜ Adapter Properties ➜ Uncheck “Internet Protocol Version 6 (TCP/IPv6)”.

   • Restart after making the change.

7. Reinstall the Game

   • If nothing else works, uninstall Marvel Rivals, then reinstall it. This can fix corrupted install files.

   • Make sure to delete leftover game folders after uninstalling (if any).

8. Check Server Status

   • Look for updates from Marvel Rivals on Discord, Twitter, or community forums to see if there’s a known server outage.

   • Use services like Downdetector to check if other players are having the same issue.

9. Contact Support

   • If none of the above fixes the issue, reach out to Marvel Rivals / NetEase support.

   • Provide details: your platform (PC, Xbox, etc.), when the error occurs, what troubleshooting steps you’ve already tried.

💬 What the Community is Saying

• Some Xbox players say the error code 10 got fixed after agreeing to terms & conditions and restarting their console.

• Others on PC report that clearing local configuration files or running the Epic Launcher properly helped.

• Some users are still facing the issue repeatedly and suspect it’s a server-side problem.