FIXMBR 全盘搜索硬盘的引导记录、分区表等信息，需要直接对硬盘进行读操作，不破坏硬盘数据，需要DOS系统支持，Windows2000以上系统不支持。-FIXMBR comprehensive search the hard drive boot record, partition table information, directly to the hard disk needs for read operations, and does not destroy hard disk da