Sea of Thieves EAC Error Code 10009: What Is and How to Fix?

Sea of Thieves is an exciting adventure, but encountering the EAC Error Code 10009 can be a real game-stopper. This error, related to the Easy Anti-Cheat (EAC) system, often prevents the game from launching. Understanding the reasons and solutions for this issue is crucial for getting back on the high seas. Let’s dive into the common causes and fixes.

What is Sea of Thieves EAC Error Code 10009?

EAC Error Code 10009 in Sea of Thieves indicates a problem with the Easy Anti-Cheat system. It typically occurs due to corrupted game files, issues with the EAC installation, or permission settings in Windows 10. This error stops the game from executing properly, leaving players unable to join the fun.

Why Does EAC Error Code 10009 Happen?

Several factors can lead to the Sea of Thieves EAC Error Code 10009:

• Corrupted EAC Files: Essential files may be damaged or missing.
• Windows Permissions: Insufficient permissions can block the EAC from functioning.
• Game Updates: Updates may sometimes conflict with the EAC system.
• Installation Issues: Problems during the installation of Sea of Thieves or EAC can trigger this error.

How to Fix Sea of Thieves EAC Error Code 10009

1. Verify Integrity of Game Files

Verifying the integrity of your game files can replace any corrupted or missing files causing the error.

• Steam:
  1. Open Steam.
  2. Right-click on Sea of Thieves in your library.
  3. Select “Properties” and then go to the “Local Files” tab.
  4. Click on “Verify Integrity of Game Files.”
• Microsoft Store:
  1. Open the Microsoft Store app.
  2. Go to “Library.”
  3. Find Sea of Thieves and click “More Options.”
  4. Select “Verify.”

2. Reinstall Easy Anti-Cheat

Reinstalling EAC can resolve any issues with its installation.

1. Navigate to the Sea of Thieves installation folder.
2. Open the “EasyAntiCheat” folder.
3. Run “EasyAntiCheat_Setup.exe.”
4. Choose “Repair” or “Reinstall.”

3. Check Windows Permissions

Ensuring the game and EAC have the necessary permissions can prevent errors.

1. Right-click on the Sea of Thieves shortcut.
2. Select “Properties” and go to the “Compatibility” tab.
3. Check “Run this program as an administrator.”

4. Update Windows and Drivers

Keeping your system updated can prevent conflicts with EAC.

1. Go to “Settings” > “Update & Security” > “Windows Update.”
2. Check for updates and install any available.
3. Update your graphics drivers from the manufacturer’s website.

FAQs

How to fix Sea of Thieves EAC Error 10009 on Windows 10?

Verify game files, reinstall EAC, and ensure proper Windows permissions.

What causes EAC Error Code 10009 after an update?

Game updates may conflict with existing EAC files, causing the error.

Can reinstalling Sea of Thieves fix EAC Error Code 10009?

Yes, reinstalling the game can resolve corrupted or missing files related to EAC.

Why does Sea of Thieves crash with EAC Error 10009?

Crashes can occur due to corrupted EAC files or insufficient permissions.

Is there a specific fix for Sea of Thieves EAC Error 10009 on Game Pass?

Ensure the game and EAC have the necessary permissions and verify the integrity of game files.

Conclusion: May 28, 2024

Sea of Thieves EAC Error Code 10009 can be frustrating, but understanding its causes and solutions can get you back on track. From verifying game files to reinstalling EAC and checking permissions, these steps will help you resolve the issue. Happy sailing!