C# 獲得主板序列號程序代碼

C# 獲得主板序列號程序代碼如下：
public static void MainboardSerialNumber(out string[] 序列號)
{
        ManagementObjectSearcher searcher = new ManagementObjectSearcher("Select * From Win32_BIOS");
        序列號 = new string[searcher.Get().Count];
        int i = 0;
        foreach (ManagementObject share in searcher.Get())
        {
                序列號[i] = share.GetPropertyValue("SerialNumber").ToString();
                i ;
        }
}