关闭IE进程出错，提示拒绝访问

解决办法：
  对关闭的进程设置一些属性，然后再执行process.kill()
 

代码

System.Diagnostics.Process[] myProcesses = System.Diagnostics.Process.GetProcesses();

            foreach (System.Diagnostics.Process myProcess in myProcesses)
            {
                if (myProcess.ProcessName.ToUpper() == "IEXPLORE")
                {

                    try
                    {
                        myProcess.StartInfo.FileName = "iexplore.exe";
                        myProcess.StartInfo.Arguments = "";
                        myProcess.StartInfo.WorkingDirectory = "";
                        myProcess.StartInfo.UseShellExecute = false;
                        myProcess.StartInfo.RedirectStandardInput = true;
                        myProcess.StartInfo.RedirectStandardOutput = true;
                        myProcess.StartInfo.RedirectStandardError = true;
                        myProcess.StartInfo.ErrorDialog = false;
                        myProcess.StartInfo.CreateNoWindow = true;                       
                         myProcess.Kill();
                        
                    }
                    catch(Exception ex)
                    {
                        txtlog.Write("关闭IE文件出错!"+ex.Message);
                        
                        continue;
                    }
                }
            }