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Fix MW2 Error DETRICK-LESTER

How to Fix Modern Warfare 2 Error DETRICK-LESTER

By
Lidia Rozo
2023-04-24 09:58:04

Read this article in: Espanol | Francais | Deutsch | Portugues | Italiano



Learn How to Fix Modern Warfare 2 Error DETRICK-LESTER with our step-by-step guide. Keep enjoying your favorite first-person shooter game..

Modern Warfare 2 is a popular first-person shooter game that has been enjoyed by many gamers for years. However, some players may encounter an error called DETRICK-LESTER, which can be frustrating and prevent them from enjoying the game. In this blog post, we will provide you with some troubleshooting steps on how to fix Modern Warfare 2 error DETRICK-LESTER.

Check Internet Connection


One of the common causes of the DETRICK-LESTER error is a weak or unstable internet connection. To check your internet connection, follow these steps:

 How to check your internet connection:


  • 1. Open your web browser and navigate to any website.
  • 2. If you can load the website quickly, then your internet connection is stable.
  • 3. If the website takes a long time to load, or if it fails to load altogether, then your internet connection may be weak or unstable.

 Troubleshooting steps to improve your internet connection:


  • 1. Try resetting your modem or router.
  • 2. Connect your device to your modem or router using an Ethernet cable instead of Wi-Fi.
  • 3. Move your device closer to your modem or router.
  • 4. Contact your internet service provider (ISP) to troubleshoot any issues with your internet connection.

Close Background Applications




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Another reason why you may be experiencing the DETRICK-LESTER error is that background applications on your device may be using up too much of your system resources that could otherwise be used to run the game. Follow these steps to close background applications:

Explanation of how background applications can affect the game:


  • 1. Background applications can use up your system resources, such as CPU and memory.
  • 2. This can cause the game to run slower, crash, or not run at all.

Steps to close background applications:


  • 1. Press CTRL+ALT+DELETE to open the Task Manager.
  • 2. Select the Processes tab.
  • 3. Click on any unnecessary applications that are running in the background.
  • 4. Click on End Task to close the applications.

Check Firewall


Firewalls can also cause issues with Modern Warfare 2. Follow these steps to check your firewall settings:

How to check firewall settings:


  • 1. Open the Control Panel on your device.
  • 2. Click on System and Security.
  • 3. Click on Windows Defender Firewall.
  • 4. Click on Allow an app or feature through Windows Defender Firewall.
  • 5. Check if Modern Warfare 2 is listed and if it has been granted access through the firewall.

Troubleshooting steps related to firewall settings:


  • 1. If Modern Warfare 2 is not listed, click on Add an app and select the game.
  • 2. If the game is listed but does not have access through the firewall, click on Change settings and grant it access.

Restart Router


Restarting your router can also help to fix the DETRICK-LESTER error. Follow these steps to restart your router:

Explanation of how restarting your router can help:


  • 1. Restarting your router can help to clear any network issues that may be causing the error.

Steps to restart your router:


  • 1. Locate your router and disconnect it from the power source.
  • 2. Wait for 30 seconds before reconnecting the router to the power source.
  • 3. Wait for your router to fully restart before attempting to play the game.

Change Your Type of Connection


If you are still experiencing the DETRICK-LESTER error, try changing your type of connection. Follow these steps:

Steps to change your connection type:


  • 1. Open the game and navigate to the Settings menu.
  • 2. Click on the Network tab.
  • 3. Change your connection type to a different option, such as LAN or Wi-Fi.
  • 4. Restart the game and see if the error has been fixed.

Check Server Status


The DETRICK-LESTER error may also be caused by server issues. Follow these steps to check the server status:

 How to check server status:


  • 1. Visit the official website for Modern Warfare 2.
  • 2. Navigate to the Server Status page.
  • 3. Check if there are any reported issues with the servers.

Troubleshooting steps related to server status:


  • 1. If there are reported issues with the servers, wait for the issue to be resolved before attempting to play the game.
  • 2. If there are no reported issues, try restarting the game or your device.

 Verify and Link Mobile Number with Steam


Another reason why you may be experiencing the DETRICK-LESTER error is that your mobile number may not be verified or linked with Steam. Follow these steps to verify and link your mobile number with Steam:

 Steps to verify and link your mobile number with Steam:


  • 1. Open the Steam app on your device.
  • 2. Click on your username in the top-right corner of the app.
  • 3. Click on Account Details.
  • 4. Click on Add a phone number.
  • 5. Enter your phone number and click on Next


Verify and Link Mobile Number with Steam


Verifying and linking your mobile number with Steam can help add an extra layer of security to your account. To verify and link your mobile number with Steam, follow these steps:

  • 1. Open Steam.
  • 2. Click on your username in the top right corner.
  • 3. Click on Account Details.
  • 4. Click on Manage Steam Guard.
  • 5. Click on Add a phone number.
  • 6. Enter your phone number and click on OK.
  • 7. Enter the verification code you received on your phone and click on Verify.

 Use Steam Guard


Steam Guard is a feature that adds an extra layer of security to your Steam account. Enabling Steam Guard can help protect your account from unauthorized access. To enable Steam Guard, follow these steps:

  • 1. Open Steam.
  • 2. Click on your username in the top right corner.
  • 3. Click on Account Details.
  • 4. Click on Manage Steam Guard.
  • 5. Click on Turn on Steam Guard.
  • 6. Choose either Email or Mobile Authenticator.
  • 7. Follow the instructions to set up Steam Guard.

In conclusion, the DETRICK-LESTER error can be frustrating, but there are steps you can take to fix it. Restarting your computer and router, updating the game, disabling firewall and antivirus software, verifying game files, and reinstalling the game are some of the solutions you can try. Additionally, verifying and linking your mobile number with Steam and enabling Steam Guard can add an extra layer of security to your account and help resolve any network issues that may be causing the error. By following these steps, you should be able to fix the DETRICK-LESTER error and get back to playing



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