You are most welcome! Your suggestion inspires me to do the same with my Win7 system.
In fact, I wonder what it would take to graft that sound into my MacMini, to replace the Mac's "C chord" chime on powerup...? It's in the boot ROMs, not on the hard drive, though, so that might be impossible.
I think there was a way to do it shown on youtube, you may have to screw around with the registry, normally in the past I would not but in the last 2 years working IT I am more confident with doing regedit.exe.