Prevent Desktop Shortcut Creation
Supported on: Windows Media Player 9 Series and later.
Registry
HKLM
Software\Policies\Microsoft\WindowsMediaPlayer Value name: DesktopShortcut
Enabled: DesktopShortcut = no
Disabled: DesktopShortcut = yes
Description
This policy setting allows you to prevent a shortcut icon for the Player from being added to the user's desktop. If you enable this policy setting, users cannot add the Player shortcut icon to their desktops. If you disable or do not configure this policy setting, users can choose whether to add the Player shortcut icon to their desktops.