Windows7 System Setup boot and shutdown music steps

1, first you need to download WAV format Music Online, do not recommend too long, otherwise turn on and shutdown when the concert is very long. If you have a stronger hands-on ability, you can also convert audio files yourself, or use the audio cutting tool to crop longer WAV audio formats. In short, the WAV audio download or good, standby.

2, click the Start menu, and then open the Control Panel to find the hardware and sound

3, then select the "Change system sound" item

4, and then in the bouncing out of the sound interface, switch to the "Sound" tab, we can see below the program time there are a series of voices, you can click a test this system sound, and then choose their favorite, if you want to customize their favorite voice, you can directly click "Browse" button and then select the sound you want to add.