Fix: Modern Warfare 2 Stuck on Logging into Online Services

2022’s Call of Duty: Modern Warfare II is a stunning first-person shooter video game by Infinity Ward and Activision which is a true successor of 2019 MW2 for sure. As we all know that Call of Duty titles are always prone to several bugs and errors, and the latest MWII 2022 edition is no exception here. It looks like several reports are claiming about the Call of Duty Modern Warfare 2 is Stuck on Logging into Online Services which becomes frustrating for most of them.

This specific error can occur due to several possible reasons such as the game server connectivity issues, an outdated game version, corrupted or missing game files installed on the PC, not being running the game application as an administrator, conflicts with the networking driver, blocking issues with the Windows Firewall, account linking issues with Activision and Blizzard, etc. Well, we’ve managed to provide you with a couple of possible workarounds that should come in handy.

Fix: Modern Warfare 2 Stuck on Logging into Online Services

Fix: Modern Warfare 2 is Stuck on Logging into Online Services

So, if you’re also encountering the “Logging Into Online Services” issue stuck on the screen with the COD Modern Warfare II then don’t worry. Just ensure to follow all troubleshooting methods one by one until the problem gets fixed. Now, without wasting any more time, let’s jump into it.

1. Restart the Game

Before going into any other troubleshooting, it’s recommended to simply reboot the Call of Duty Modern Warfare II game on your PC manually to eventually refresh the temporary system glitch or cache data. To do so:

  • Close the MWII game > Press the Ctrl+Shift+Esc keys to open Task Manager.
  • Select Processes > Click on the modernwarfare2.exe task.
  • Click on End Task and restart the PC.
  • Once done, you can try launching the game again to check for the issue.

2. Check the Internet Connection

You can also try checking out the internet connection at your end by running multiple speed tests and playing other multiplayer titles using the same network to ensure there is no issue with the internet. Mostly a poor or unstable internet connection can come to an end which occurs multiplayer issues or server connectivity issues. If you’re using Wi-Fi then switch to a wired network or vice versa to cross-check the issue.

You can also try performing the power cycle method on the Wi-Fi router that you’re using to refresh the connectivity by powering off the router and then disconnecting the power adapter from the power source > Wait for a couple of seconds then reconnect the adapter and turn on the router to check for the issue.

3. Check Activision Online Services

No matter how good your gaming rig is and how faster your internet connection if your game server doesn’t respond. The chances are high that somehow the Activision online services are down or have operational faults in some regions. In that case, you’ll get server connectivity issues. So, make sure to follow the steps below to check for server operations.

  • Visit the Activision Online Services page to check it.
  • Select the drop-down menu > Click on Call of Duty: Modern Warfare II from the list.
  • If you can see that All Platforms ONLINE then it means there is no issue with the game servers at that moment.
    • You can also click on the Refresh link to manually refresh the page.

But if you’re seeing that there is an issue with the Activision online services then make sure to refresh the page and wait for a couple of hours before trying again.

4. Run MWII as an Administrator

You should also run the Modern Warfare II application file as an administrator on your Windows PC to allow admin permission. Without the admin’s permission, some of the programs might not run properly.

  • Right-click on the ModernWarfare2.exe file from the installed game directory.
  • Select Properties > Click on the Compatibility tab.
  • Enable the Run this program as an administrator checkbox.
  • Click on Apply and hit OK to save changes.

If in case, you’re using a gaming client like or Steam then do the same steps for the specific game launcher to allow the admin access.

5. Update the Modern Warfare 2 Game

Sometimes an outdated game version can trouble you a lot when it comes to connecting to the servers or joining the matchmaking process. You can follow the steps below to keep the game up-to-date according to the device.


  • Open the desktop app on your PC.
  • Now, click on the COD: Modern Warfare II game.
  • Click on the cogwheel icon (settings) next to the Play button.
  • Finally, select Check for Updates and wait for the process to be completed.
  • If there is an update available, make sure to download and install the game update.

For Steam:

  • Open Steam > Go to Library.
  • Click on COD: Modern Warfare II from the left pane.
  • Steam will automatically search for the available update.
  • If there is an update available, click on Update.
  • Make sure to wait for some time until the update completes.
  • Once done, ensure to reboot the PC to apply changes.

6. Verify and Repair the Game Files

Corrupted or missing game files on the storage of your PC might become problematic and can cause game launching issues, server connectivity issues, and more. You should check the following steps to verify and repair the installed game files on the PC via the specific game client quite easily.


  • Open the Steam client > Go to Library.
  • Right-click on the COD: Modern Warfare II game.
  • Click on Properties > Select the Local Files tab.

  • Then click on Verify Integrity of Game Files.
  • Wait for the process to complete and restart the game to check whether the issue has been fixed or not.

  • Open the Blizzard client.
  • Click on Options next to the COD: Modern Warfare II game.
  • Select Scan and Repair.

  • Wait for the process to complete and make sure to restart your client to apply changes.
  • Now, you can try running the MWII game again.

7. Update Networking Driver

It may also be possible that somehow your networking driver becomes outdated for a while and that’s why you’re encountering issues with the server connectivity. To do this:

  • Press the Win+X keys to open the Quick Link Menu.
  • Select Device Manager > Double-click on Network adapters.
  • Now, right-click on the active network adapter.

  • Select Update driver > Choose Search automatically for drivers.
  • If there is an update available, it’ll automatically download and install the update.
  • Once done, you can restart your computer to apply changes.
  • Finally, you’ll be able to fix the Call of Duty: Modern Warfare II Logging into Online Services issue.

8. Don’t Use VPN

It’s recommended not to use a VPN service while playing online multiplayer games like Modern Warfare 2 because a VPN (Virtual Private Network) can easily trigger several issues with the server connectivity and higher latency. Server connectivity and higher latency issues will increase the chances of getting errors in multiplayer mode or connecting to the network. Even if you need to use VPN, make sure to temporarily disable it during the gameplay.

9. Link Activision and Blizzard Account

Most of the Call of Duty PC gamers do this common mistake that they don’t connect or link both the Activision and Blizzard accounts. Make sure to link both these accounts properly.

  • Visit the Activision webpage > Click on LOGIN from the top-right corner.
  • Enter your account credentials and sign in.
  • Now, click on PROFILE from the top-right corner.
  • From the ACCOUNT LINKING section, simply choose Link With Account.
  • Once done, you’ll be able to play the MW game easily.

10. Disable Windows Firewall and Defender

Windows Defender Firewall is a security program that comes enabled by default on Windows systems. It prevents unauthorized ongoing connections from the PC to online servers or vice versa. You can try turning it off temporarily to check for the issue.

  • Click on the Start Menu > Type Windows Firewall and click on Windows Defender Firewall from the search result.

  • Now, click on Turn Windows Defender Firewall on or off from the left pane.

  • Make sure to turn off all the Private, Domain, and Public Network Settings options.
  • Finally, click on OK to save changes.

11. Contact Activision Support

If none of the methods worked for you then make sure to contact Activision Support for further assistance. You can also try creating a support ticket for the Modern Warfare 2 is Stuck on Logging into Online Services issue to get a better resolution from the support. Sometimes creating the ticket might also help developers to deeply investigate the issue and try fixing it by permanently releasing a patch update for everyone. So, don’t hesitate to submit the report.

That’s it, guys. We assume this guide was helpful to you. For additional queries, let us know in the comment below.

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.