wmi with dot net

using System;
using System.Collections.Generic;
using System.Text;
using System.Management;

namespace GetSystemInfo
{
    class GetSystemInfo
    {
        static void Main(string[] args)
        {
            if (1 != args.Length)
            {
                return;
            }

            //
            // List Processes
            string strComputerName = args[0];
            string strScopePath = string.Format("\\\\{0}\\root\\cimv2", strComputerName);

            ManagementScope scope = new ManagementScope(strScopePath);
            scope.Connect();
            ObjectQuery query = new ObjectQuery("SELECT * FROM Win32_Process");
            ManagementObjectSearcher searcher = new ManagementObjectSearcher(scope, query);
            ManagementObjectCollection colProcesses = searcher.Get();

            foreach (ManagementObject oProcess in colProcesses)
            {
                Console.WriteLine("{0}\t{1}\t{2}", oProcess["ProcessId"], oProcess["Name"], oProcess["ExecutablePath"]);
            }

            //
            // Registry
            string strObjectPath = string.Format("\\\\{0}\\root\\DEFAULT:StdRegProv", strComputerName);
            ManagementClass oReg = new ManagementClass(strObjectPath);
            object[] methodArgs = {0x80000002, "SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Run", null};
            object result = oReg.InvokeMethod("EnumValues", methodArgs);
            string[] arrValues = (string[])methodArgs[2];

            for (int i = 0; i < arrValues.Length; i++)
            {
                object[] methodArgs1 = { 0x80000002, "SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Run", arrValues[i], null};
                object result1 = oReg.InvokeMethod("GetStringValue", methodArgs1);
                Console.WriteLine("{0}\t{1}", arrValues[i], (string)methodArgs1[3]);
            }
        }
    }
}