1. Open a computer browser and visit App official website. Download the exe file of Appbo computer version in official website, run and complete the installation.

2. Open the computer version of App Store, search for "Baby Bus Songs" to enter the application details page, and click the "Install" button in the details page to download and install the "Baby Bus Songs" application.

3. Open "Baby Bus Song" and play the application according to the prompts. The next time you use it, you can start the Baby Bus Song again from the desktop icon, system bar and menu.