public static void CheckDriveHealth()
 {
     Bus.Model.CCTVDrives.ForEach(drive =>
     {
         if (drive.Monitor)
         {
             CCTVManager.CheckDriveHealth(drive);
         }
     });
 }
 public static void CheckHDDUsage()
 {
     Bus.Model.CCTVDrives.ForEach(drive =>
     {
         if (drive.Monitor)
         {
             drive.Used = Math.Round(CCTVManager.CheckDriveStorage(drive));
         }
     });
 }