c# 清除IE记录 历史记录 临时文件 Cookie

        #region 清除IE记录
        /// <summary>清除IE记录 (方法一 有弹窗口)</summary>
        public static void IEclear()
        {
            Process process = new Process();
            process.StartInfo.FileName = "RunDll32.exe";
            process.StartInfo.Arguments = "InetCpl.cpl,ClearMyTracksByProcess 255";
            process.StartInfo.UseShellExecute = false;
            process.StartInfo.RedirectStandardInput = true;
            process.StartInfo.RedirectStandardOutput = true;
            process.StartInfo.RedirectStandardError = true;
            process.StartInfo.CreateNoWindow = false;
            process.Start();
        }　　　　　
        public enum ShowCommands : int
        {
            SW_HIDE = 0,
            SW_SHOWNORMAL = 1,
            SW_NORMAL = 1,
            SW_SHOWMINIMIZED = 2,
            SW_SHOWMAXIMIZED = 3,
            SW_MAXIMIZE = 3,
            SW_SHOWNOACTIVATE = 4,
            SW_SHOW = 5,
            SW_MINIMIZE = 6,
            SW_SHOWMINNOACTIVE = 7,
            SW_SHOWNA = 8,
            SW_RESTORE = 9,
            SW_SHOWDEFAULT = 10,
            SW_FORCEMINIMIZE = 11,
            SW_MAX = 11
        }　　　　 //方法二 （静默清除）
        [DllImport("shell32.dll")]
        static extern IntPtr ShellExecute( IntPtr hwnd, string lpOperation, string lpFile, string lpParameters, string lpDirectory, ShowCommands nShowCmd);
        public static void IEclear2()
        {
            //清除IE临时文件
            ShellExecute(IntPtr.Zero, "open", "rundll32.exe", " InetCpl.cpl,ClearMyTracksByProcess 255", "", ShowCommands.SW_HIDE);
        }
 




        #endregion

 

Temporary Internet Files  （Internet临时文件）
RunDll32.exe InetCpl.cpl,ClearMyTracksByProcess 8

Cookies
RunDll32.exe InetCpl.cpl,ClearMyTracksByProcess 2

History (历史记录)
RunDll32.exe InetCpl.cpl,ClearMyTracksByProcess 1

Form Data （表单数据）
RunDll32.exe InetCpl.cpl,ClearMyTracksByProcess 16

Passwords (密码）
RunDll32.exe InetCpl.cpl,ClearMyTracksByProcess 32

Delete All  （全部删除）
RunDll32.exe InetCpl.cpl,ClearMyTracksByProcess 255

Delete All – “Also delete files and settings stored by add-ons”
RunDll32.exe InetCpl.cpl,ClearMyTracksByProcess 4351

来源：https://www.cnblogs.com/chengulv/archive/2013/01/13/2858271.html