بدست آوردن آدرس Mac

 

public string GetMACAddress()

        {

            ManagementClass mc = new ManagementClass("Win32_NetworkAdapterConfiguration");

            ManagementObjectCollection moc = mc.GetInstances();

            string MACAddress = String.Empty;

 

            foreach (ManagementObject mo in moc)

            {

                if (MACAddress == String.Empty)  // only return MAC Address from first card

                {

                    if ((bool)mo["IPEnabled"] == true) MACAddress = mo["MacAddress"].ToString();

                }

                mo.Dispose();

            }

 

            MACAddress = MACAddress.Replace(":", "");

            return MACAddress;

        }