编辑软盘和硬盘扇区的工具。你需要在纯DOS下运行，输入拄面号，盘片号，扇区号。目前还很不完善，使用时要小心。-editor floppy disk and hard disk sector tools. You need pure running under DOS, the importation prop surface, discs, No. sector. Currently it is very imperfect, and to be careful when using.