Angel Marquez
2023-11-22 03:54:30

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Get back in the game with our expert tips and tricks to How To Fix Modern Warfare Won’t Connect To Online Services.

Many players have faced connectivity issues when trying to play Call of Duty Modern Warfare (MW3) online. It can be frustrating to encounter these problems, but fear not! In this guide, we will provide you with step-by-step solutions to resolve these issues in a friendly and easy-to-follow manner. By following these troubleshooting steps, you should be able to connect to online services and enjoy your gaming experience without any interruptions.

How To Fix Modern Warfare Won’t Connect To Online Services

Section 1: Checking Server Status

Before diving into troubleshooting, it is important to check the server status. The server status provides crucial information about any ongoing maintenance or outages that could be affecting your ability to connect to online services. To check the server status, you can visit the official Call of Duty website or community forums. These platforms often provide real-time updates regarding server issues and their estimated time of resolution. It is advisable to wait for server maintenance or outages to be resolved before proceeding with further troubleshooting steps.

Section 2: Troubleshooting Network Issues

A stable network connection plays a vital role in resolving connectivity issues. Before moving forward, it is essential to ensure that your network is functioning properly. Here are some steps you can take to troubleshoot network problems:

  • 1. Update Network Drivers: Outdated network drivers can cause connectivity issues. To update your network drivers, go to the manufacturer's website and download the latest drivers for your network card. Install the drivers and restart your computer to apply the changes.
  • 2. Reset Routers: Sometimes, a simple router reset can fix network-related problems. To reset your router, locate the reset button (usually on the back) and press it using a small pin or paperclip. Hold the button for about 10 seconds, and your router will reboot. Wait for the router to fully initialize, and then try connecting to Modern Warfare.
  • 3. Disable VPN or Proxy Settings: If you are using a VPN or proxy service, try disabling it temporarily. VPNs and proxies can sometimes interfere with the game's connection to online services. By disabling these settings, you can determine if they are causing the connectivity issues.

Section 3: Changing DNS Settings

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Changing DNS settings can potentially improve connection stability and resolve issues with connecting to online services. The DNS (Domain Name System) is responsible for translating domain names into IP addresses. Here's how you can change DNS settings:

General Guidelines:

  • - Go to your computer's Network and Internet settings.
  • - Locate your network connection and right-click on it.
  • - Select "Properties" and find the "Internet Protocol Version 4 (TCP/IPv4)" option.
  • - Click on "Properties" and select "Use the following DNS server addresses."
  • - Enter the preferred DNS server address (e.g., and alternate DNS server address (e.g.,
  • - Click "OK" to save the changes.

Platform-Specific Instructions:


  • - Open the Control Panel and navigate to Network and Internet.
  • - Click on Network and Sharing Center.
  • - Select your active network connection and click on "Properties."
  • - Follow the general guidelines mentioned above.


  • - Open System Preferences and select "Network."
  • - Choose your active network connection and click on "Advanced."
  • - Go to the DNS tab and click on the "+" button to add new DNS servers.
  • - Enter the preferred and alternate DNS server addresses.
  • - Click "OK" to save the changes.

- PlayStation:

  • - On the PlayStation dashboard, go to Settings and select Network.
  • - Choose Set Up Internet Connection and select Wi-Fi or LAN depending on your connection.
  • - Select Custom and follow the on-screen instructions.
  • - When prompted, choose Manual for DNS settings and enter the preferred and alternate DNS server addresses.

- Xbox:

  • - Press the Xbox button to open the guide.
  • - Go to System and select Settings.
  • - Select Network and then Network settings.
  • - Choose Advanced settings and then DNS settings.
  • - Select Manual and enter the preferred and alternate DNS server addresses.

Section 4: Verifying Game Files

Verifying game files is crucial for resolving online connectivity issues. This process ensures that all game files are intact and up to date. Here's how you can verify game files:

Game Launcher:

  • - Open the game launcher (e.g., Steam,, Epic Games Launcher).
  • - Locate Call of Duty Modern Warfare in your library.
  • - Right-click on the game and select "Properties."
  • - Look for an option to verify the integrity or repair the game files.
  • - Follow the instructions provided by the launcher to initiate the verification process.

Platform-Specific Instructions:


  • - Navigate to the game on your dashboard.
  • - Press the "Options" button and select "Check for Updates."
  • - Wait for the console to check for updates and install any necessary files.


  • - Open the guide by pressing the Xbox button.
  • - Go to My games & apps and select Games.
  • - Highlight Call of Duty Modern Warfare and press the "Menu" button.
  • - Select "Manage game and add-ons."
  • - Choose "Updates" and allow the console to check for updates.

By following the steps outlined in this guide, you should be able to fix connectivity issues with Call of Duty Modern Warfare. Remember to check the server status before troubleshooting, as server maintenance or outages may be the cause of the problem. Troubleshoot network issues, change DNS settings, and verify game files to ensure a stable connection. If you continue to experience difficulties despite following these steps, reach out to Modern Warfare (MW3) Support for further assistance. Happy gaming!

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