How Can COD Black Ops Cold War Interface Problem 100002 Be Fixed? Have you come across UI Error 100002 while playing Call of Duty Black Ops Cold War?
UI Error 100002 has been reported by several users to appear anytime they open the game or are choosing weapons, perusing menus, or performing other game-related actions.
Even after closing the error box, it remains to appear in the game.
In this post, we have explored numerous approaches to cure the UI Error 100002 error in the Call of Duty game.
COD Black Ops Cold War Interface Problem 100002: Potential Causes.
Outdated Game: The crucial game modules, often known as the game’s servers, cannot efficiently connect with one another, which leads to this issue. Thus, it is advised that you constantly update your game files.
Cache Issues: UI error 100002 may occur if the cache files are damaged.
Corrupt Firmware: The crucial game elements won’t load if the console’s firmware is faulty.
What to Do If COD Black Ops Cold War UI Problem 100002 Occurs?
Solution 1: Restart the Console / PC
Temporary bugs are one frequent cause of the mistake in the Call of Duty game, as was already noted. You must restart your computer or game console to resolve this.
To see if the problem has been fixed or not, first quit the game and restart it.
If it still isn’t repaired, you should now shut down your computer by using the Windows search bar to find the Shut Down option.

- Now, hold off turning on the Computer for at least 30 seconds.
Check to see whether the problem has been fixed.You can restart your computer if you’re using a console by following the steps shown below:
- To fix the console’s momentary bugs, you must do power cycles. By turning the gadget off and disconnecting it, you may do that.
- Wait for at least 30 seconds and restart the console.
- Launch the game right now to see whether the issue has been fixed.
Solution 2: Clear the Console’s Cache
- It is advised to delete the cache if you are experiencing this problem on your PS4 or Xbox. The game modules cannot be loaded if the cache data is corrupted. The console’s cache can be cleared in the following ways:
follow these steps:
- Your controller’s Xbox button should be pressed.
- “Settings” will be the menu item you should select.
- The “Console settings” menu’s “Disc & Blu-Ray” option should be chosen.
- On the following screen, select “Blu-Ray” and then click “Persistent storage.”
- To clear the cache, select “Clear Persistent storage.”
- When you launch Black Ops after restarting your Xbox system, see if the error has been resolved.
Solution 3: Reset the Console to the Factory Defaults
If the aforementioned fix does not help you, we advise factory resetting the console settings. Here’s how to go about it:
Then, press the Xbox button to access the instruction menu.
Choose Settings by clicking on All Settings again. From here, select the System tab.

The Reset Console option is located on the menu’s left side. Just click it.

- When a confirmation window appears, select Reset Console followed by Reset and retain my games and apps.

- Let the console restart when the Reset is finished. Check to see whether the game’s UI fault has been repaired at this point.
Solution 4: Update the Game Files
As was already mentioned, an out-of-date game is unable to connect to the Call of Duty game servers. As a result, you might see this error frequently. Here’s how to go about it:
Start by launching the Battle.net Game Launcher and going to the games tab.
Find and click the Call of Duty Black Ops game title.
Clicking on the choices will expand them. Choose the Check for Updates option here.
If there is a new update for the Black Ops game, click on it and allow the installation to finish.
Solution 5: Power Cycle the Router
You can attempt a power cycle on the router in addition to the aforementioned remedies (if you feel the internet connection is not stable). Here’s how to go about it:
Then, unplug the cords from the router and turn it off.
Reconnect the power cable to the router once a minimum of five minutes have passed.
Connect the router to your computer or gaming console when it restarts and turn on the power to see whether the problem has been fixed or not.
Conclusion – COD Black Ops Cold War UI Error 100002
These are some of the best methods for resolving the Call of Duty game’s UI problem 100002. Nevertheless, before using the aforementioned techniques, first check to see if you have a reliable internet connection. Even that can be the main reason for this mistake.
Further Reading: