C# kill specific process

  //Threading for speacific printer otherwise it will open default Faxman printer  
       Task.Factory.StartNew(() =>  
       {  
         Thread.Sleep(5000);  
         // Killing Process of default printer  
         Process[] processes = Process.GetProcessesByName("FaxManFMFFileCreator");  
         foreach (var process in processes)  
         {  
           process.Kill();  
         }  
       });