1.呼叫外部程式

            Process outProcess = new Process(); //初始化
            outProcess.StartInfo.FileName = @"E:\winformSkin.zip";  //Filename為檔名 可以是exe/dll/各種
            outProcess.Start();

2.多執行緒

            Thread threadClient = new Thread(Recive);  
            threadClient.IsBackground = true; //設定為後臺執行緒
            threadClient.Start(); //啟動執行緒