Error Code 112 MW3: How to Fix Error Code 112 in Call of Duty

In this post, I’ll guide you through understanding what Error Code 112 MW3 means, its causes, and how to fix it effectively. As an enthusiastic gamer and tech blogger at www.elidge.com, I understand the frustration that comes with encountering Error Code 112 in your favorite game, Call of Duty: Modern Warfare 3 (MW3).

What is Error Code 112 MW3?

Error Code 112 in MW3 typically indicates a network-related problem that prevents players from connecting to the game servers. This error often arises during the login or matchmaking process and can be caused by several factors including server issues, network instability, or software conflicts.

Why Does This Happen?

Several factors might contribute to Error Code 112 MW3:

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  • Server Outages: Activision servers might be undergoing maintenance or experiencing high traffic.
  • Network Issues: Problems with your internet connection can disrupt connectivity.
  • Firewall and Antivirus Settings: Security software might block the game’s access to the internet.
  • Corrupted Game Files: Damaged game files can prevent proper operation.

How to Fix Error Code 112 MW3

1. Check Server Status

Before troubleshooting your setup, check if the problem lies with Activision’s servers.

2. Restart Your Game and Device

A simple restart can often resolve temporary glitches.

  • Restart the Game: Exit MW3 completely, including the launcher, and then relaunch it.
  • Restart Your Device: Turn off your PC or console, wait a few moments, and then turn it back on.

3. Verify and Repair Game Files

Checking the integrity of your game files can fix issues caused by corrupted data.

  • Verify Game Files on Steam:
    1. Open Steam and navigate to your library.
    2. Right-click on MW3 and select Properties.
    3. Go to the Local Files tab and click on “Verify integrity of game files”.
  • Verify Game Files on Battle.net:
    1. Open the Battle.net desktop app.
    2. Find MW3 and click on it.
    3. Click on the cog icon and select “Scan and Repair”.
    4. Click “Begin scan” and wait for the process to complete.

4. Disable Antivirus and Firewall Temporarily

Your security software might be blocking the game’s connection.

  • Disable Security Software Temporarily: Turn off your firewall and antivirus software temporarily to see if they are causing the issue. Remember to re-enable them after troubleshooting to keep your system protected.

5. Update Game and System Software

Ensuring your game and system are up-to-date can resolve compatibility issues.

  • Update Game: Open your game launcher and check for updates for MW3.
  • Update System Software: Ensure your operating system (Windows, Xbox, PlayStation) is up-to-date with the latest patches.

6. Clear Cache and Temporary Files

Clearing cache and temporary files can resolve issues caused by corrupted data.

  • Clear Cache on Console:
    1. Go to Settings > System > Storage.
    2. Select “Clear System Cache”.

7. Switch to a Wired Connection

Wired connections tend to be more stable than wireless ones and can help reduce connectivity issues.

  • Connect Directly to the Router: Use an Ethernet cable to connect your gaming device directly to the router.

8. Contact Activision Support

If none of the above steps work, contacting Activision support can provide additional help.

  • Submit a Ticket: Visit the Activision Support page and submit a detailed ticket about your issue.

Final Thoughts on Error Code 112 MW3

Encountering Error Code 112 in Call of Duty: Modern Warfare 3 can be a significant hindrance, but by following these troubleshooting steps, you can usually resolve the issue and get back to your game. By ensuring your network is stable, verifying game files, and checking server status, you can minimize disruptions and enjoy a smoother gaming experience.

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