Program main BIOS image | | /B - Program Boot Block | | /N - Program NVRAM | | /C - Destroy CMOS checksum | | /E - Program Embedded Controller Block | | /K - Program all non-critical blocks | | /Kn - Program n th non-critical block

通过WMI获取网卡MAC地址、硬盘序列号、主板序列号、CPU ID、BIOS序列号-query mac , box id ,internet ip