Microsoft Windows XP is playing a cool music during installation. It is a pleasant little tune that you’ve probably never heard, unless you were present when Windows was being installed on your PC. After that it’s never played again, unless you know where to look for it.
To hear what you’ve been missing, just follow these:
Make you way to
C:\WINDOWS\system32\oobe\images
and look for a file called "Title.wma"
This Music will not play at the time of fresh installation of Windows XP.
When you choose "Repair" option while your installation You can here the sound.
Difference is
At the time of fresh installation audio drivers are not yet installed. So you can not here the music.
While you are repairing you can here. Because already audio driver is installed.