Use The A & D Keys To Switch Between Backdrops. Use S To Change The Start Logo. Info About Music: Music Lets You Play Windows Only Songs. Move The Cursor To It Using The Arrow Keys And Press Space On It To Play/Switch A Song. Once The Music Is Done, Use The OK Button To Play A New Song. Don't Forget This Can Also Be Done By Moving The Cursor To It Using The Arrow Keys And Pressing Space On It. Press KO When You're Done. Info About Clippy: Clippy Is Microsoft's First Assistant Announced In Office 97. He Was Later Renamed As Clippit, Then He Got Removed And Replaced With Cortana. Move The Cursor To It Using The Arrow Keys And Press Space On It To Activate Clippy. When He Asks A Question, Type In Yes Or No To Make Him Say Something Else, Or Just Say Nothing. When You're Done, Move The Cursor To It Using The Arrow Keys And Press Space On It To Deactivate Clippy.