Fix Elder Scrolls Online or ESO Error 200

Elder Scrolls Online, also known as ESO is a massively multiplayer online role-playing game that did release back in 2014 and players are still loving this title so much. However, it seems that some players are still going through a couple of errors or bugs even after several years of being in the market. Meanwhile, some players are getting affected by the Elder Scrolls Online or ESO Error 200 on the Windows platform while trying to log into it. To be precise, it prevents players from getting into the game.

As per several reports on some forums, multiple players are experiencing the error 200 which might occur due to some unexpected reasons. Such as the broken game launcher, an outdated game version, corrupted game files, conflicts with the security software, issues with the internet connection, DNS cache issues, conflicts with the server downtime, etc. Some players claim that even issues with the Nvidia Control Panel settings can cause the same error on Elder Scrolls Online.

Fix Elder Scrolls Online or ESO Error 200

Fortunately, there are some workarounds mentioned below that should come in handy. Make sure to follow all troubleshooting methods until the problem has been fixed. Now, without further ado, let’s jump into it.

1. Restart the PC

Before you perform other workarounds, you should reboot the PC manually to ensure there is no issue with the temporary system glitch or cache.

2. Run Elder Scrolls Online as an Administrator

Make sure to run the ESO application on the PC as an administrator to allow the system admin permission. It’ll ensure that the application will run smoothly without any admin permission issues.

• Right-click on the ESO.exe application on your PC.
• Select Properties > Click on the Compatibility tab.

• Turn On the Run this program as an administrator option.
• Once done, click on Apply > Click on OK to save changes.

3. Update The Elder Scrolls Online

If you haven’t updated your game for a while then make sure to follow the steps below to check for updates and install the latest patch (if available). To do this:

For Steam:

• Open the Steam client > Go to Library.
• Click on The Elder Scrolls Online from the left pane.
• It’ll automatically search for the available update.
• If there is an update available, click on Update.
• Wait for some time to install the update.
• Once done, close the Steam client, and restart the PC.

For Epic Games Launcher:

• Open the Epic Games Launcher > Head over to Library.
• Now, click on the three dots icon next to The Elder Scrolls Online.
• Make sure the Auto Update option is turned on.
• Whenever the update is available, it’ll automatically install the update.

4. Verify the Integrity of the Game Files

In case, there is an issue with the game files and somehow it gets corrupted or missing then ensure to perform this method to easily check for the issue.

• Launch the Steam client > Click on Library.
• Right-click on The Elder Scrolls Online from the list of installed games.
• Now, click on Properties > Go to Local Files.

• Click on Verify Integrity of Game Files.
• You’ll have to wait for the process until it gets completed.
• Once done, just restart your computer.

For Epic Games Launcher:

• Open Epic Games Launcher > Go to Library.
• Click on The Elder Scrolls Online.
• Next, click on the three-dot icon next to the game.
• Select the Manage option > Click on the Verify option.
• Confirm the task and wait for it to complete.
• Once done, reboot the PC to apply changes.

5. Disable Antivirus

You’ll have to turn off the Windows Security protection manually to avoid multiple issues with The Elder Scrolls Online. Sometimes aggressive antivirus blocking issues might trouble you with the game running. Just follow the steps below to disable the antivirus protection.

• Press the Win+I keys to open Windows Settings.
• Click on Update & Security > Click on Windows Security from the left pane.

• Click on the Open Windows Security button.
• Go to Virus & Threat Protection > Click on Manage settings.

• Next, you’ll need to turn off the Real-time protection toggle.
• If prompted, click on Yes to proceed further.

Please Note: If you’re using a third-party antivirus software then try disabling the real-time protection manually to fix the program blocking issues.

6. Whitelist ESO in the Windows Firewall

Well, you can try whitelisting the Elder Scrolls Online program in the Windows Firewall protection by following the steps below to avoid game-launching issues in most scenarios.

• Open the Start menu > Search for Control Panel and open it.
• Go to Systems and Security > Open Windows Firewall.
• Select Allow an app or feature through Windows Firewall.
• Now, click on Change settings > Select Allow another app.
• Select Browse > Click to select Elder Scrolls Online.
• Click on Add and make sure to save changes.

7. Delete the Local App Data folder

Make sure to delete the local app data folder of The Elder Scrolls Online game to check if the error 200 is still troubling you or not. To do this:

• Press the Start menu > Copy and Paste %localappdata% on the search bar.
• Hit the Enter key to open the Local AppData folder.
• Locate and select The Elder Scrolls Online folder.
• Now, Delete the folder completely.
• Once done, restart the PC, and check for the issue again.

8. Rename the Installed ESO Folder

Sometimes renaming the installed ESO folder might help in fixing the game launcher-related conflicts up to some extent. As multiple players have already mentioned this trick, try following the steps below.

• Head over to the ProgramData folder inside the game installation directory.
• Select Rename and set it to ProgramData.old > Hit Enter to confirm.
• Launch Elder Scrolls Online > Check for the error again.

9. Adjust NVIDIA Control Panel Settings

Another thing you can try is to adjust some Nvidia Control Panel settings manually by following the steps below to avoid error 200.

• Open the NVIDIA Control Panel program.
• Click on Manage 3D Settings under 3D Settings.
• Head over to the Program Settings tab.
• Click on the Add button in the Select a program.
• Now, browse to eso64.exe or eso32.exe.
• Then choose the Preferred graphics processor for this program section.
• Select High-performance NVIDIA processor.
• Once done, go to the Specify the settings for this program option.
• Locate and select Power Management Mode from the list.
• Set the Prefer Maximum Performance mode.
• Then confirm the changes by clicking on the Apply button.
• Save changes and then reboot the PC.

10. Check for The Elder Scrolls Online Service Status

It’s also recommended to check for The Elder Scrolls Online service status here to ensure there is no issue with the server downtime or maintenance at the moment you’re trying to run the ESO game. You’ll also be able to find out upcoming or currently running scheduled maintenance on the server. So, you might find it helpful to check if the server-related issue causing the ESO error 200 or not.

11. Ensure Open Ports for ESO on Your Router

Last but not least, you’ll have to ensure that the following ports are open on your Wi-Fi router so the ESO game servers will be reachable enough from your end.

• Just visit the router’s login page from the web browser.
• Open the router’s admin dashboard by signing in using a username & password.
• Head over to the TCP / UDP Ports section depending on which brand or model you’re using.
• Then allow all the following ports to Open and save changes.
  • TCP / UDP Ports 24100 through 24131
  • TCP / UDP Ports 24300 through 24331
  • TCP / UDP Ports 24500 through 24507
  • TCP Port 80
  • TCP Port 433
• Once done, restart the router, and check for the ESO error 200 again.

That’s it, guys. We hope this guide was helpful to you. For further queries, you can comment below.