Hier ist eine Lösung: :D
; Use this one for hiding the network icon in your explorer.
CLASS MACHINE
CATEGORY !!Custom
CATEGORY !!ExplorerExtras
POLICY !!HideNetworkInExplorer
KEYNAME "SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\NonEnum"
EXPLAIN !!HideNetworkInExplorer_Help
VALUENAME "{F02C1A0D-BE21-4350-88B0-7367FC96EF3C}"
VALUEON NUMERIC 1
VALUEOFF NUMERIC 0
END POLICY
END CATEGORY
END CATEGORY
[strings]
Custom="Custom Policies"
ExplorerExtras="Windows Explorer Extra's"
HideNetworkInExplorer="Hide Network Icon in Explorer 2008/Vista"
HideNetworkInExplorer_Help="Enable this one to hide the icon, disable or unconfigure to show it..."
