从进程名称的应用程序名称

HII ..
我想使事件得到应用程序的名称，只要用户运行任何应用程序。
到目前为止，我发现

public partial class Form1 : Form

    {

        public System.Management.ManagementEventWatcher mgmtWtch;

 

        public Form1()

        {

            InitializeComponent();

            mgmtWtch = new System.Management.ManagementEventWatcher("Select * From Win32_ProcessStartTrace");

            mgmtWtch.EventArrived += new System.Management.EventArrivedEventHandler(mgmtWtch_EventArrived);

            mgmtWtch.Start();

        }

 

        private void mgmtWtch_EventArrived(object sender, System.Management.EventArrivedEventArgs e)

        {

            MessageBox.Show((string)e.NewEvent["ProcessName"]);

        }       

    }