摘要
阐述了微机系统信息维护的一些常用方法,从预防、备份、修复三部分来说明如何对微机系统信息进行维护。
Introducing some cornmon methods of the information maintaince of computer system, and analysing them in three parts, as are prevention.backup and recover.
关键词
预防
备份
修复
病毒
误操作
系统信息
prevention
backup
recover
virus
wrong operation
system information
