Hi

I am using DirectoryServices to find all the members of a
certain NT group and display their properties. The
following code works fine.

DirectoryEntry directory = new DirectoryEntry("WinNT://"
+ Environment.MachineName + "/MyGroup");
object members = directory.Invoke("Members", null);
foreach(object member in (IEnumerable) members){
 Console.WriteLine(entry.Name);
}

However if I use the same code and try to write out the
NativeGuid property then for the first object alls well
and then on the second pass of the foreach loop I get the
following exception.

System.Runtime.InteropServices.COMException: Logon
failure: unknown user name or bad password.

Anyone know why?

Cheers Rob