WMI介绍及简单应用

p;      public string GetMainBoardId()
        {
            string result = \"\";
            ManagementObjectSearcher searcher = new ManagementObjectSearcher(\"root\\CIMV2\",
                    \"SELECT * FROM Win32_BaseBoard\");
            ManagementObjectCollection moCollection = searcher.Get();
            foreach (ManagementObject mObject in moCollection)
            {
                result += mObject[\"SerialNumber\"].ToString() + \" \";
            }
            return result;
        }

        /// <summary>
        /// 主板编号
        /// </summary>
        /// <returns></returns>
        public string GetNetworkAdapterId()
        {
            string result = \"\";
            ManagementObjectSearcher searcher = new ManagementObjectSearcher(\"SELECT MACAddress FROM Win32_NetworkAdapter WHERE ((MACAddress Is Not NULL)AND (Manufacturer <> \''Microsoft\''))\");
            ManagementObjectCollection moCollection = searcher.Get();
            foreach (ManagementObject mObject in moCollection)
            {
                result += mObject[\"MACAddress\"].ToString() + \" \";
            }
            return result;
        }