Each time you place a CD in your disk drive, the default media player that is set on your PC will open and play your disc automatically. If you have more than one music application installed on your computer, one of the programs may have altered the default settings when you installed it on your PC. Whether you want to change the default settings back to Windows Media Player, or change it to an alternative player, such as iTunes, you can easily set a new default player by accessing the Control Panel. This process will work for PC users who have Vista or Windows 7. Writer Bio
