| Error Message | Solution | | :--- | :--- | | "Unable to read file" | Run the game as Administrator. Right-click the shortcut > Properties > Compatibility > Check "Run as Admin." | | "TrainzUtil.exe failed" | Delete the assets.tdx file in your install folder, then restart the game. It will rebuild the database. | | No sound / Audio crackling | Go to Control Panel > Sound > Playback > Disable "Exclusive Mode" for your speakers. | | Low FPS on a powerful GPU | The game is CPU-bound. Open Task Manager > Set Trainz.exe priority to "High." Also, disable "PhysX" in the launcher. |
: This is the "world builder" mode where you can design, build, and manipulate your own railroads.
If you are running , you might need to run the game as an Administrator or in Compatibility Mode (Windows 7) to ensure the "Content Manager" works correctly for downloading new locomotives and assets. Final Thoughts
You might wonder if you should just buy Trainz 2019 or 2022.