The Secrete Microsoft Song

Do you know the secrete Microsoft song? I hear this song while I am installing windows, where its almost at the end where have to register your windows,
enter your username.......etc.
Some people might not hear it because; your sound card driver isn't installed. If you want to know and hear that song, here it:
Go to
Start > Run > Copy and then Paste, or press and hold the Start + r .

C:\windows\system32\oobe\images\title.wma

And hit Enter, of course ... Your media player should load the song, and now you can hear it.