using System;
using System.Collections.Generic;
using System.Linq;
using System.Runtime.InteropServices;
using System.Text;

namespace TestBox
{

    class Program
    {
        static void Main(string[] args)
        {
            Guid result = Guid.NewGuid();

            IntPtr newIntPtr = Marshal.AllocHGlobal(Marshal.SizeOf(result));

            Marshal.StructureToPtr(result, newIntPtr, true);

            Console.WriteLine(result);
            Console.WriteLine(newIntPtr);
        }
    }
}