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软磁盘在使用过程中因各种原因受损划伤后,文件处于坏磁道,使得文件操作失败,在一些未联网的学校,软磁盘的使用频率高,为了充分利用好划伤磁盘,介绍以下方法: 1.划伤区极少,可以用PCT8.0先对磁盘格式化,这时可以查看到坏扇区的大概位置,完后退到DOS系统,使用DOS6.22系统中的NDD.EXE命令,此操作可以粘结好坏扇区和文件,完后,几乎可以完全修复磁盘。 2.一般只要0磁道不坏,DOS启动系统的2个隐藏文件(IO.SYS和MSDOS.SYS)都能传送上去,关键是COMMAN.COM文件所处的位置,一旦处于坏磁道,用DIR虽能查有该文件,但磁盘已不能作启动盘,此时再拷贝该文件仍会在此坏磁道。处理的方法是,将
In the process of using a floppy disk for various reasons damaged scratches, the file is in bad tracks, making the file operation fails, in some non-networked schools, the use of floppy disks high frequency, in order to make full use of the scratch disk, the following methods: 1. Scratched area is very small, you can use the PCT8.0 disk formatting, then you can see the approximate location of the bad sectors, after the retreat to the DOS system, use the DOS6.22 system NDD.EXE command, this Operation can bond good and bad sectors and files, after that, almost completely repair the disk. 2 generally as long as the 0 track is not bad, DOS boot system, two hidden files (IO.SYS and MSDOS.SYS) can be sent up, the key is the COMMAN.COM file location, once in bad track, with DIR Can check the file, but the disk can not be used as a boot disk, then copy the file will still be in this bad track. The solution is to