WMI Client

using System;
using System.Management;

class TestProgram {
    public static void Main(string[] args) {

        ConnectionOptions options = new ConnectionOptions();
        options.Username = "Administrator";
        options.Password = "dRum&5853";
        options.Authentication = (AuthenticationLevel)Enum.Parse(typeof(AuthenticationLevel), "Packet");
        options.Impersonation = (ImpersonationLevel)Enum.Parse(typeof(ImpersonationLevel), "Impersonate");
        options.Authority = "ntlmdomain:WORKGROUP";

        ManagementScope scope = new ManagementScope( "\\\\10.129.12.234\\root\\cimv2", options );

        try {
            scope.Connect();
            Console.WriteLine("Connection successful.");
        } catch (Exception e) {
            Console.WriteLine("An exception has occured!!!\n");
            Console.WriteLine(e.Message);
            System.Environment.Exit(1);
        }

        SelectQuery query = new SelectQuery( "Win32_PerfFormattedData_PerfDisk_LogicalDisk", "name IS NOT NULL" );
        ManagementObjectSearcher searcher = new ManagementObjectSearcher(scope, query);

        try {
            ManagementObjectCollection result = searcher.Get();

            foreach( ManagementBaseObject row in result ) {
                foreach( PropertyData property in row.Properties ) {
//                  Console.WriteLine(property.Name + " = " + property.Value);
                }
            }

        } catch (Exception e) {
            Console.WriteLine("An exception has occured!!!\n");
            Console.WriteLine(e.Message);
            System.Environment.Exit(1);
        }

        Main(null);
    }

}