When you encounter the prompt you are likely playing a title from the City Bus Simulator series by Aerosoft , such as the 2010 New York or Munich editions. This security measure ensures that you are using a legitimate copy of the software. How to Complete the Activation
To activate City Bus Simulator (notably the 2010 New York or Munich editions published by Aerosoft ), you must enter both a valid and your last name exactly as they appear in your purchase confirmation. How to Activate Your Game "To activate the city bus simulator please insert
If you own a legal copy, follow these steps: Locate Your Serial Key: This is the most critical step
This was common for physical CD/DVD releases in the late 2000s and early 2010s. Without both fields correctly matched, the game refuses to launch past the main menu. follow these steps: