Are you bored with the sound of windows seven that comes out when we turn on the computer? If you get bored with the default startup sound of windows, you can change it.
previously you have to prepare an audio like music with the WAV format
Step 1: download the program Startup Sound Changer here
Step 2: extract the program
Step 3: Right-click startup sound changer, “Run as administrator” then click replace
Step 4: select a sound with the .WAV format to be used as startup sound of windows 7. then click open.
Step 5: Exit and restart your computer.
If you want to restore it to default startup sound, just click Restore.
If you want to convert your audio like music to the WAV format with free online WAV converter.you can use this site “Convert audio to WAV” .