Audio/Media Section

Supported on: Windows Vista or Windows 7
Registry HiveHKEY_LOCAL_MACHINE
Registry PathSoftware\Policies\Lenovo\E046963F.LenovoSettingsForEnterprise_k1h2ywk1493x8
Value NameCD300E9B-E1B9-44EB-9634-A91BB32FAF79
Value TypeREG_DWORD
Enabled Value1
Disabled Value0

lenovosettingsforenterprise.admx

Administrative Templates (Computers)