Do not allow clients to change global settings.

If enabled, the global settings can not be modified by users.

Supported on: Windows Vista or Windows 7
Registry HiveHKEY_LOCAL_MACHINE
Registry PathSoftware\Policies\Lenovo\AccessConnection
Value NameBlockGlobalSettingChanges
Value TypeREG_DWORD
Enabled Value1
Disabled Value0

tvtacad.admx

Administrative Templates (Computers)