计算机硬件故障的检测和维修

Detection and Maintenance of Computer Hardware Malfunctions

用户在计算机的日常使用过程中经常会遇到各种各样的硬件故障 ,利用清洁法、直接观察法、插拨法、交换法、最小系统法、减小系统配置法、软件测试法等方法可以对出现的真、假故障进行检测和判断 。

When meeting with a variety of computer hardware malfunctions in daily lives, users may detect and judge whether it really breaks down or not by means of dusting, direct observation, re-plugging, POE (Process Of Elimination), minimum system, decreasing system configuration, software test and measurement in order to cope with them and master maintenance methods.