int count = 1;

        void DirSearch(string sDir)
        {
            bool bitir = false;

            try
            {
                foreach (string d in Directory.GetDirectories(sDir))
                {
                    if (bitir)
                    {
                        break;
                    }

                    foreach (string f in Directory.GetDirectories(d))
                    {
                        if(bitir)
                       {
                           break;
                       }
                        if(f.Contains("Resim"))
                        {
                            listBox1.Items.Add(count +" "+ f);


                            //string userName = System.Environment.MachineName +@"\Network Service";
                            //string userName = System.Environment.MachineName +@"\ASPNET";
                            string userName = @"ASPNETMVC";
                            DirectoryInfo dInfo1 = new DirectoryInfo(f);
                            DirectorySecurity dSecurity1 = dInfo1.GetAccessControl();
                            dSecurity1.AddAccessRule(new FileSystemAccessRule(userName, FileSystemRights.FullControl, InheritanceFlags.ContainerInherit | InheritanceFlags.ObjectInherit, PropagationFlags.None, AccessControlType.Allow));
                            dInfo1.SetAccessControl(dSecurity1);

                            count = count+1;
                            bitir = true;
                        }

                       
                    }
                    if (bitir)
                    {
                        break;
                    }
                        DirSearch(d);
                    
                }
            }
            catch (System.Exception excpt)
            {
                MessageBox.Show(excpt.Message);
            }
        }


        private void button1_Click(object sender, EventArgs e)
        {
            DirSearch("C:\\vHosts");
        }