Hi, I had installed the Age of Empires II - Age of Kings and The Conquerors Expansion on Windows 98 and the game used to work very well. Later I changed my OS to WinXP and reinstalled this game. It is running very well except that the in-game background music just does not play. All other sounds inside the game are on as usual, except the background music. I have tried uninstalling and re-installing it a no of times but this background music which makes the game so very exciting is just not playing. Please can anybody help?