Path and filename
(There is no default value for this entry.)
Specifies the location of the system policy file in Windows NT 4.0 and earlier. This entry is not used by Group Policy in Windows 2000. This entry is used only when the value of the UpdateMode entry is 2.
The value of this entry must consist of the full path and file name of a logical drive or a full path in Universal Naming Convention (UNC) format.
To change the value of this entry, use System Policy Editor.
The values in this subkey are not used by Group Policy in Windows 2000. They remain in the registry to support System Policy Editor for Windows NT 4.0.