获取网卡地址 MAC

获取网卡地址 MAC

g System.Management;

获取网卡地址 MAC

public string GetMacAddress()

{

ManagementClass adapters = new ManagementClass("Win32_NetworkAdapterConfiguration");

string MACAddress = "unknown";

foreach (ManagementObject adapter in adapters.GetInstances())

{

if((bool)adapter["IPEnabled"] == true)

{

MACAddress = adapter.Properties["MACAddress"].Value.ToString();

break;

}

}

return MACAddress;

}