Under typical conditions, Call of Duty: Modern Warfare 2 should automatically update itself when a new patch is released. However, this may not always be the case. If you’re having trouble logging in, these steps may help you get back into the game.
- 1. Close the app and check for available updates.
Before you do anything else, you should close the game and double-check to make sure you have the latest version of Modern Warfare 2. You can do this by going to the menu or settings on your console and checking for any available updates. If it is listed in the updates section for consoles, select it and let the latest patch install.
- 2. Install the latest title update/patch.
Once you’ve checked for the latest updates, you should install the latest title update or patch. If you’re playing on the PC, you can simply launch the game’s launcher and it should automatically update the game for you.
- 3. Go back into the game and try to log in.
Once the patch has been installed, you can go back into the game and try to log in. If the Detrick-McEntire error code still appears, you may need to contact Activision Support or the game’s developers for further assistance.
If you’re having trouble logging in to Call of Duty: Modern Warfare 2, you may be experiencing the Detrick-McEntire error code. This is likely due to the game not being up to date. This can be easily fixed by closing the app and checking for available updates, then installing the latest title update/patch and trying to log in again. If the error code persists, you may need to contact Activision Support or the game’s developers for further assistance.