使用WMI读取硬盘信息，如 型号，物理序列号等,Use WMI to read the hard disk information, such as model, serial number, such as physics

this a code intended to get the hdd firmware serial number using windows management instrumentation,but it isn t working with all types of drivers because it is not sure that they support wmi-this is a code intended to get the hdd firmware serial num