磁盘(软盘)是计算机最常用的存储器,目前磁盘的种类有5寸和3寸之分,有360K、1.2M、720K、1.22M、720K、1.44M等多种,很多初学者在使用过程中除了对其容量外,对磁盘的具体格式、结构等了解甚少,一遇盘片出现问题,则无从下手,因此初学者有必要了解一下这方面的知识。 一、各容量的磁盘格式 磁盘有单面和双面之分,由于单面驱动器目前已经很少使用,所以单面盘片也很少见,单面驱动器有1个 Disk (floppy disk) is the computer’s most commonly used memory, the current disk types are 5-inch and 3-inch, 360K, 1.2M, 720K, 1.22M, 720K, 1.44M and other, many beginners in the process In addition to its capacity, the specific format of the disk, the structure is poorly understood, a case of disk problems, you can not start, so beginners need to understand this knowledge. First, the capacity of the disk format One-sided and two-sided disk, the single-sided drive is rarely used, so the single-sided disk is also rare, single-sided drive has a