Hi aznan,
Use the following Administrative Template:
;-----------------------------------------------
CLASS MACHINE
CATEGORY !!category
CATEGORY !!WindowsExplorer
POLICY !!SimpleFileSharing
KEYNAME "SYSTEM\CurrentControlSet\Control\Lsa"
EXPLAIN !!SimpleFileSharing_Explain
VALUENAME "ForceGuest"
VALUEON NUMERIC 1
VALUEOFF NUMERIC 0
END POLICY
END CATEGORY
END CATEGORY
[strings]
category = "Custom Policy Settings"
SimpleFileSharing = "Simple File Sharing"
WindowsExplorer = "Windows Explorer"
SimpleFileSharing_Explain = "Enable to enable Use simple file sharing.
Disable to disable Use simple file sharing."
;-----------------------------------------------
Regards,