硬盘是计算机的基本配置之一,由于其存储容量大、使用方便、数据运行安全可靠、速度快等原因,在微机中被广泛应用。一般将操作系统直接安装在硬盘上。但是在突发条件下(如突然掉电,误操作等),会使硬盘对系统引导失败。在此种情况下,有的用户匆促地格式化硬盘,从而数据信息丢失。解决此类问题方法,资料报道较多,但都是概括性描述,没有具体操作步骤,使初学者不便掌 Hard disk is one of the basic computer configuration, because of its storage capacity, easy to use, safe and reliable data operation, speed and other reasons, are widely used in microcomputer. General operating system installed directly on the hard disk. However, under unexpected conditions (such as a sudden power-down, misoperation, etc.), the hard disk will fail to boot the system. In this case, some users hurried to format the hard disk, so that data information is lost. Methods to solve such problems, data reported more, but are generalized description, there is no specific steps to beginners inconvenience