Specifies the path to Sysvol, the system volume shared directory on the domain controller. If you change the value of this entry, Net Logon moves the system volume to the location you specify.
The Sysvol share is created automatically when the a Windows 2000 domain controller is installed. A multi-master replicated copy of the system volume resides on each domain controller.
If the system volume directory is located in a path other than the default, the File Replication service does not automatically replicate it.
Do not add this entry to the registry or change its value. If you do, the logon scripts directory is not replicated. If you choose to move this directory, consider reconfiguring the File Replication service to include the new location.