타산지석

using System.Diagnostics; using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Runtime.InteropServices; using System.Text; using System.Threading.Tasks; using System.Windows.Forms; namespace ChangeDate { public partial class Form1 : Form { [DllImport("kernel32")] private static extern long WritePriva..