Getting the security descriptor of a folder on a remote machine

Hi,

I am trying to get the security descriptor of a folder on a remote machine with the following code:

*********************************************

On Error Resume Next

strServerName = Server123
strWMIGenSharePath = E:\\Data\\Test

Set objWMI = GetObject("winmgmts:{impersonationLevel=impersonate}!\\" & strServerName & "\root\cimv2")
Set objShareSec = objWMI.Get("Win32_LogicalFileSecuritySetting.Path=" & Chr(34) & strWMIGenSharePath & Chr(34))
Set retVal = objShareSec.GetSecurityDescriptor(objSD)
If Err <> 0 Then
    WScript.Echo "GetSecurityDescriptor failed" _
    & VBCRLF & Err.Number & VBCRLF & Err.Description
    WScript.Quit
Else
    WScript.Echo "GetSecurityDescriptor succeeded"
End If

*********************************************

I get the following error:

GetSecurityDescriptor failed
424
Object required

So it seems that it is not finding the Win32_LogicalFileSecuritySetting class for the folder but if I echo out the properties they do seem valid:

objShareSec.caption                            "Security settings of E:\DATA\Test"
objShareSec.controlflags                     "32772"
objShareSec.description                      "Security settings of E:\DATA\Test"
objShareSec.ownerpermissions          "-1"
objShareSec.path                                 "E:\DATA\Test"
objShareSec.settingid                           "null"

Can anyone explain what is happening here please?

Thanks