计算机主板BIOS的升级

Update of PC mainboard BIOS

ＢＩＯＳ是计算机的基础，直接影响着计算机的运行．通过对ＢＩＯＳ的升级不仅能够改善计算机的性能，也有助于解决兼容性问题．本文对ＢＩＯＳ的基本功能、升级ＢＩＯＳ的主要原因、升级主板ＢＩＯＳ以及升级失败后的处理办法进行了较为全面的论述．

BIOS is foundation of computer, By the update of BIOS, capability and compatibility can be improved.An overall description is given in this article for the basic function of BIOS why to update BIOS,the update of mainboard BIOS and the method to handle problems in case of update failure.