Comprehensive Guide to Solving “Call of Duty 9 Steam Must Be Running Error”! (Over 10 million sales! How to play “Call of Duty 9 Steam Must Be Running Error” persistently!)

Comprehensive guide to solving the “Call of Duty 9 Steam Must Be Running Error”! (Over 10 million sales! How to play “Call of Duty 9 Steam Must Be Running Error” persistently!) “Call of Duty 9” has officially been released on Steam, but due to slow installation packages and download speeds, players often encounter problems that prevent them from continuing the experience. However, for those who are unfamiliar with bugs in “Call of Duty 9: Modern Warfare 2,” “Call of Duty 11: Warzone 2.0,” “Ultimate Infected 3,” as well as other games, friends who are experiencing some difficulties can try the following methods to solve the issues:

1. Reinstall the game.

2. Update the system version.

These are the complete walkthrough contents of “Call of Duty 9: Modern Warfare II” brought to you by our editor. Have you all successfully entered the game?

Over 10 million sales! How to play “Call of Duty 9 Steam Must Be Running Error” persistently!

For many friends who enjoy “Call of Duty 9,” the popularity of this game can be described as exceptionally high. Today, let’s share how to play “Call of Duty 9” persistently.

1. Download “Call of Duty 9: Warzone 2” and update it to the latest version.

2. After installation, copy the game folder to the root directory and open it.

3. Run “Call of Duty 9” and click “Start Game” to start playing. (This method applies to players on other gaming platforms)

4. In the game, set it to “windowed” or “closed”.

5. “Windowed” means setting the game to windowed mode. It will display “Windowed mode enabled” by default when starting the game (as shown in the picture).

6. [Tip] If you accidentally press the back key or switch back to the original mode when starting the game, you can choose to log in again (or exit).

7. Click the button in the upper-left corner, select the second option – “Application Manager”; click the button in the upper-right corner, select the “Read Save” tab; then select the second option – “My Text Document”.

8. In the menu of “Application Manager,” open “Call of Duty 9”.

9. Select the desired game type in the “Game Library” and click “New Game” below, then click “Create New Game”.

10. Click “Create a new game.”, enter the game name, and select “Continue Game”.

11. After completing the selection, in the “Game Library,” open the game in the “Game Library” and click “Confirm”.

12. In the new game page, find the game’s attribute bar – “Console”, and click to open it.

13. In the game interface, click “Start Game” and hold down the “X” key, then click “Confirm”.

14. In the pop-up box, enter: steam://Users/Username/AppData/Local/Steam/Documents/MyGames/WartchGame_v2.exe】, click “Finish,” and then enter the game interface to select the game you want to use.

15. In the game library of “Call of Duty 9,” choose the game type you want to play (if you have this weapon and attachment), and click “Confirm”.

16. In the pop-up box, enter: steam://Xboxgamer.com/steam_appid/appdata/com.bilibili.net/player.html?game=0

17. Return to the desktop, click the “Games” button on the left side, select “Game Library” in the pop-up window, and choose the firearms you want to play with.

18. In the pop-up screen, click the “Game” button on the right side of the pop-up window, and then select the content you want to play, and click “Confirm”.

19. In the pop-up window, click the “More Toolbox” button in the upper-right corner and select the items you want to purchase.

20. After making the selection, in the “Game Library,” select the project you want to play from the “Game Library” and click “Start Game”.

21. In the pop-up box, select the items you want to experience in the game and click “Start Game”.

22. In the “Game Library,” click “Start Game” in the “Game” button, hold down the “X” key, click “Confirm,” and then return to the game interface.