diff --git a/MifareOneTool/Form1.Designer.cs b/MifareOneTool/Form1.Designer.cs
index fa4bf86..a783892 100644
--- a/MifareOneTool/Form1.Designer.cs
+++ b/MifareOneTool/Form1.Designer.cs
@@ -28,6 +28,7 @@
         /// </summary>
         private void InitializeComponent()
         {
+            this.components = new System.ComponentModel.Container();
             this.groupBox1 = new System.Windows.Forms.GroupBox();
             this.linkLabel1 = new System.Windows.Forms.LinkLabel();
             this.buttonCLI = new System.Windows.Forms.Button();
@@ -49,9 +50,10 @@
             this.buttonConSave = new System.Windows.Forms.Button();
             this.buttonConClr = new System.Windows.Forms.Button();
             this.groupBox4 = new System.Windows.Forms.GroupBox();
-            this.buttonGuide = new System.Windows.Forms.Button();
-            this.buttonHexTool = new System.Windows.Forms.Button();
             this.buttonMfcuk = new System.Windows.Forms.Button();
+            this.buttonHexTool = new System.Windows.Forms.Button();
+            this.buttonTool1 = new System.Windows.Forms.Button();
+            this.toolTipHelp = new System.Windows.Forms.ToolTip(this.components);
             this.groupBox1.SuspendLayout();
             this.groupBox2.SuspendLayout();
             this.groupBox3.SuspendLayout();
@@ -129,7 +131,7 @@
             this.buttonMfRead.Name = "buttonMfRead";
             this.buttonMfRead.Size = new System.Drawing.Size(75, 23);
             this.buttonMfRead.TabIndex = 3;
-            this.buttonMfRead.Text = "读卡";
+            this.buttonMfRead.Text = "读M1卡";
             this.buttonMfRead.UseVisualStyleBackColor = true;
             this.buttonMfRead.Click += new System.EventHandler(this.buttonMfRead_Click);
             // 
@@ -177,7 +179,8 @@
             this.buttonMfoc.Name = "buttonMfoc";
             this.buttonMfoc.Size = new System.Drawing.Size(75, 23);
             this.buttonMfoc.TabIndex = 8;
-            this.buttonMfoc.Text = "MFOC";
+            this.buttonMfoc.Text = "MFOC读";
+            this.toolTipHelp.SetToolTip(this.buttonMfoc, "按住Ctrl点击该按钮可添加已知密钥。");
             this.buttonMfoc.UseVisualStyleBackColor = true;
             this.buttonMfoc.Click += new System.EventHandler(this.buttonMfoc_Click);
             // 
@@ -217,7 +220,7 @@
             this.buttonMfWrite.Name = "buttonMfWrite";
             this.buttonMfWrite.Size = new System.Drawing.Size(75, 23);
             this.buttonMfWrite.TabIndex = 5;
-            this.buttonMfWrite.Text = "写卡";
+            this.buttonMfWrite.Text = "写M1卡";
             this.buttonMfWrite.UseVisualStyleBackColor = true;
             this.buttonMfWrite.Click += new System.EventHandler(this.buttonMfWrite_Click);
             // 
@@ -249,7 +252,7 @@
             this.buttonKill.Name = "buttonKill";
             this.buttonKill.Size = new System.Drawing.Size(75, 23);
             this.buttonKill.TabIndex = 2;
-            this.buttonKill.Text = "停止运行";
+            this.buttonKill.Text = "停运行";
             this.buttonKill.UseVisualStyleBackColor = true;
             this.buttonKill.Click += new System.EventHandler(this.buttonKill_Click);
             // 
@@ -259,7 +262,7 @@
             this.buttonConSave.Name = "buttonConSave";
             this.buttonConSave.Size = new System.Drawing.Size(75, 23);
             this.buttonConSave.TabIndex = 1;
-            this.buttonConSave.Text = "保存日志";
+            this.buttonConSave.Text = "存日志";
             this.buttonConSave.UseVisualStyleBackColor = true;
             this.buttonConSave.Click += new System.EventHandler(this.buttonConSave_Click);
             // 
@@ -269,7 +272,7 @@
             this.buttonConClr.Name = "buttonConClr";
             this.buttonConClr.Size = new System.Drawing.Size(75, 23);
             this.buttonConClr.TabIndex = 0;
-            this.buttonConClr.Text = "清空终端";
+            this.buttonConClr.Text = "清终端";
             this.buttonConClr.UseVisualStyleBackColor = true;
             this.buttonConClr.Click += new System.EventHandler(this.buttonConClr_Click);
             // 
@@ -277,7 +280,7 @@
             // 
             this.groupBox4.Controls.Add(this.buttonMfcuk);
             this.groupBox4.Controls.Add(this.buttonHexTool);
-            this.groupBox4.Controls.Add(this.buttonGuide);
+            this.groupBox4.Controls.Add(this.buttonTool1);
             this.groupBox4.Location = new System.Drawing.Point(641, 101);
             this.groupBox4.Name = "groupBox4";
             this.groupBox4.Size = new System.Drawing.Size(169, 293);
@@ -285,26 +288,6 @@
             this.groupBox4.TabStop = false;
             this.groupBox4.Text = "工具";
             // 
-            // buttonGuide
-            // 
-            this.buttonGuide.Enabled = false;
-            this.buttonGuide.Location = new System.Drawing.Point(6, 24);
-            this.buttonGuide.Name = "buttonGuide";
-            this.buttonGuide.Size = new System.Drawing.Size(156, 45);
-            this.buttonGuide.TabIndex = 0;
-            this.buttonGuide.Text = "向导模式";
-            this.buttonGuide.UseVisualStyleBackColor = true;
-            this.buttonGuide.Click += new System.EventHandler(this.buttonGuide_Click);
-            // 
-            // buttonHexTool
-            // 
-            this.buttonHexTool.Location = new System.Drawing.Point(6, 75);
-            this.buttonHexTool.Name = "buttonHexTool";
-            this.buttonHexTool.Size = new System.Drawing.Size(156, 45);
-            this.buttonHexTool.TabIndex = 1;
-            this.buttonHexTool.Text = "Hex工具";
-            this.buttonHexTool.UseVisualStyleBackColor = true;
-            // 
             // buttonMfcuk
             // 
             this.buttonMfcuk.Font = new System.Drawing.Font("宋体", 8.5F);
@@ -314,6 +297,35 @@
             this.buttonMfcuk.TabIndex = 3;
             this.buttonMfcuk.Text = "全加密密钥恢复\r\nMFCUK";
             this.buttonMfcuk.UseVisualStyleBackColor = true;
+            this.buttonMfcuk.Click += new System.EventHandler(this.buttonMfcuk_Click);
+            // 
+            // buttonHexTool
+            // 
+            this.buttonHexTool.Enabled = false;
+            this.buttonHexTool.Location = new System.Drawing.Point(6, 75);
+            this.buttonHexTool.Name = "buttonHexTool";
+            this.buttonHexTool.Size = new System.Drawing.Size(156, 45);
+            this.buttonHexTool.TabIndex = 1;
+            this.buttonHexTool.Text = "Hex工具";
+            this.buttonHexTool.UseVisualStyleBackColor = true;
+            // 
+            // buttonTool1
+            // 
+            this.buttonTool1.Enabled = false;
+            this.buttonTool1.Location = new System.Drawing.Point(6, 24);
+            this.buttonTool1.Name = "buttonTool1";
+            this.buttonTool1.Size = new System.Drawing.Size(156, 45);
+            this.buttonTool1.TabIndex = 0;
+            this.buttonTool1.Text = "key.mfd工具";
+            this.buttonTool1.UseVisualStyleBackColor = true;
+            // 
+            // toolTipHelp
+            // 
+            this.toolTipHelp.AutoPopDelay = 2000;
+            this.toolTipHelp.InitialDelay = 500;
+            this.toolTipHelp.ReshowDelay = 100;
+            this.toolTipHelp.ToolTipIcon = System.Windows.Forms.ToolTipIcon.Info;
+            this.toolTipHelp.ToolTipTitle = "提示";
             // 
             // Form1
             // 
@@ -362,9 +374,10 @@
         private System.Windows.Forms.Button buttonKill;
         private System.Windows.Forms.LinkLabel linkLabel1;
         private System.Windows.Forms.GroupBox groupBox4;
-        private System.Windows.Forms.Button buttonGuide;
+        private System.Windows.Forms.Button buttonTool1;
         private System.Windows.Forms.Button buttonHexTool;
         private System.Windows.Forms.Button buttonMfcuk;
+        private System.Windows.Forms.ToolTip toolTipHelp;
     }
 }
 
diff --git a/MifareOneTool/Form1.cs b/MifareOneTool/Form1.cs
index 3075204..482a1f5 100644
--- a/MifareOneTool/Form1.cs
+++ b/MifareOneTool/Form1.cs
@@ -11,6 +11,7 @@ using System.IO;
 using System.Security.Cryptography;
 using System.Text.RegularExpressions;
 using Microsoft.VisualBasic;
+using System.Reflection;
 
 namespace MifareOneTool
 {
@@ -41,6 +42,27 @@ namespace MifareOneTool
             {
                 Text = "MifareOne Tool - 运行完毕";
             }
+            else if (e.ProgressPercentage == 101)
+            {
+                SaveFileDialog ofd = new SaveFileDialog();
+                ofd.AddExtension = true;
+                ofd.DefaultExt = ".mfd";
+                ofd.Title = "请选择MFD文件保存位置及文件名";
+                ofd.OverwritePrompt = true;
+                ofd.Filter = "MFD文件|*.mfd";
+                if (ofd.ShowDialog() == DialogResult.OK)
+                {
+                    File.Move(omfd, ofd.FileName);
+                    logAppend("##已保存-" + ofd.FileName + "##");
+                }
+                else
+                {
+                    File.Delete(omfd);
+                    logAppend("##未保存##");
+                }
+                omfd = "";
+Text = "MifareOne Tool - 运行完毕";
+            }
         }
 
         private void logAppend(string msg)
@@ -73,6 +95,7 @@ namespace MifareOneTool
         private void Form1_Load(object sender, EventArgs e)
         {
             linkLabel1.Links.Add(0, linkLabel1.Text.Length, "https://github.com/xcicode/MifareOneTool/releases/latest");
+            logAppend("#软件版本 " + Assembly.GetExecutingAssembly().GetName().Version.ToString());
         }
 
         private void buttonScanCard_Click(object sender, EventArgs e)
@@ -106,6 +129,8 @@ namespace MifareOneTool
             b.ReportProgress(100, "##运行完毕##");
         }
 
+        string omfd = "";
+
         private void buttonMfRead_Click(object sender, EventArgs e)
         {
             if (lprocess) { MessageBox.Show("有任务运行中，不可执行。", "设备忙", MessageBoxButtons.OK, MessageBoxIcon.Warning); return; } Form1.ActiveForm.Text = "MifareOne Tool - 运行中";
@@ -127,23 +152,8 @@ namespace MifareOneTool
             bgw.WorkerReportsProgress = true;
             bgw.ProgressChanged += new ProgressChangedEventHandler(default_rpt);
             bgw.RunWorkerAsync(new string[] { rmfd, kt,nn });
+            omfd = rmfd;
             
-            SaveFileDialog ofd = new SaveFileDialog();
-            ofd.AddExtension = true;
-            ofd.DefaultExt = ".mfd";
-            ofd.Title = "请选择MFD文件保存位置及文件名";
-            ofd.OverwritePrompt = true;
-            ofd.Filter = "MFD文件|*.mfd";
-            if (ofd.ShowDialog() == DialogResult.OK)
-            {
-                File.Move(rmfd, ofd.FileName);
-                logAppend("##已保存-" + ofd.FileName + "##");
-            }
-            else
-            {
-                File.Delete(rmfd);
-                logAppend("##未保存##");
-            }
         }
 
         void mf_read(object sender, DoWorkEventArgs e)
@@ -152,7 +162,7 @@ namespace MifareOneTool
             ProcessStartInfo psi = new ProcessStartInfo("nfc-bin/nfc-mfclassic.exe");
             string[] args = (string[])e.Argument;
             psi.Arguments = "r " + args[1] + " u \"" + args[0] + "\"";
-            if (keymfd != "" && args[2]=="")
+            if (keymfd != "" && args[2] == "")
             {
                 psi.Arguments += " \"" + keymfd + "\" f";
             }
@@ -170,7 +180,15 @@ namespace MifareOneTool
             process.BeginErrorReadLine();
             process.WaitForExit();
             lprocess = false;
-            b.ReportProgress(100, "##运行完毕##");
+            if (process.ExitCode == 0)
+            {
+                b.ReportProgress(101, "##运行完毕##");
+            }
+            else
+            {
+                b.ReportProgress(100, "##运行出错##");
+                File.Delete(args[0]);
+            }
         }
 
         private void buttonCLI_Click(object sender, EventArgs e)
@@ -267,37 +285,36 @@ namespace MifareOneTool
         private void buttonMfoc_Click(object sender, EventArgs e)
         {
             if (lprocess) { MessageBox.Show("有任务运行中，不可执行。", "设备忙", MessageBoxButtons.OK, MessageBoxIcon.Warning); return; } Form1.ActiveForm.Text = "MifareOne Tool - 运行中";
-            string rmfd = "Mfoc.tmp";
-            
-            BackgroundWorker bgw = new BackgroundWorker();
-            bgw.DoWork += new DoWorkEventHandler(mfoc);
-            bgw.WorkerReportsProgress = true;
-            bgw.ProgressChanged += new ProgressChangedEventHandler(default_rpt);
-            bgw.RunWorkerAsync(rmfd);
-            SaveFileDialog ofd = new SaveFileDialog();
-            ofd.AddExtension = true;
-            ofd.DefaultExt = ".mfd";
-            ofd.OverwritePrompt = true;
-            ofd.Filter = "MFD文件|*.mfd";
-            ofd.Title = "请选择破解MFD的保存位置及文件名";
-            if (ofd.ShowDialog() == DialogResult.OK)
-            {
-                File.Move(rmfd,ofd.FileName);
-                logAppend("##已保存-" + ofd.FileName + "##");
-            }
-            else
-            {
-                File.Delete(rmfd);
-                logAppend("##未保存##");
-            }
+                string rmfd = "Mfoc.tmp";
+                string key = "";
+                if (Control.ModifierKeys == Keys.Control)
+                {
+                    string[] ks = Interaction.InputBox("请输入已知的Key，以英文半角逗号分隔。", "请输入已知Key", "FFFFFFFFFFFF", -1, -1).Trim().Split(',');
+                    if (ks.Length > 0)
+                    {
+                        foreach(string k in ks){
+                            string pat = "[0-9A-Fa-f]{12}";
+                            if (Regex.IsMatch(k, pat))
+                            {
+                                key += "-k " + k.Substring(0, 12) + " ";
+                            }
+                        }
+                    }                    
+                }
+                BackgroundWorker bgw = new BackgroundWorker();
+                bgw.DoWork += new DoWorkEventHandler(mfoc);
+                bgw.WorkerReportsProgress = true;
+                bgw.ProgressChanged += new ProgressChangedEventHandler(default_rpt);
+                bgw.RunWorkerAsync(new string[] { rmfd, key });
+                omfd = rmfd;
         }
 
         void mfoc(object sender, DoWorkEventArgs e)
         {
             if (lprocess) { return; }
             ProcessStartInfo psi = new ProcessStartInfo("nfc-bin/mfoc.exe");
-            string arg = (string)e.Argument;
-            psi.Arguments = "-O \"" + arg + "\"";
+            string[] args = (string[])e.Argument;
+            psi.Arguments = args[1] + " -O \"" + args[0] + "\"";
             psi.CreateNoWindow = true;
             psi.UseShellExecute = false;
             psi.RedirectStandardOutput = true;
@@ -312,7 +329,15 @@ namespace MifareOneTool
             process.BeginErrorReadLine();
             process.WaitForExit();
             lprocess = false;
-            b.ReportProgress(100, "##运行完毕##");
+            if (process.ExitCode == 0)
+            {
+                b.ReportProgress(101, "##运行完毕##");
+            }
+            else
+            {
+                b.ReportProgress(100, "##运行出错##");
+                File.Delete(args[0]);
+            }
         }
 
         private void buttonUidReset_Click(object sender, EventArgs e)
@@ -408,22 +433,7 @@ namespace MifareOneTool
             bgw.WorkerReportsProgress = true;
             bgw.ProgressChanged += new ProgressChangedEventHandler(default_rpt);
             bgw.RunWorkerAsync(new string[] { rmfd });
-            SaveFileDialog ofd = new SaveFileDialog();
-            ofd.AddExtension = true;
-            ofd.DefaultExt = ".mfd";
-            ofd.OverwritePrompt = true;
-            ofd.Filter = "MFD文件|*.mfd";
-            ofd.Title = "请选择MFD文件的保存位置及文件名";
-            if (ofd.ShowDialog() == DialogResult.OK)
-            {
-                File.Move(rmfd, ofd.FileName);
-                logAppend("##已保存-" + ofd.FileName + "##");
-            }
-            else
-            {
-                File.Delete(rmfd);
-                logAppend("##未保存##");
-            }
+            omfd = rmfd;
         }
 
         void bmf_read(object sender, DoWorkEventArgs e)
@@ -446,7 +456,15 @@ namespace MifareOneTool
             process.BeginErrorReadLine();
             process.WaitForExit();
             lprocess = false;
-            b.ReportProgress(100, "##运行完毕##");
+            if (process.ExitCode == 0)
+            {
+                b.ReportProgress(101, "##运行完毕##");
+            }
+            else
+            {
+                b.ReportProgress(100, "##运行出错##");
+                File.Delete(args[0]);
+            }
         }
 
         private void buttonBmfWrite_Click(object sender, EventArgs e)
@@ -526,12 +544,12 @@ namespace MifareOneTool
 
         private void buttonUidWrite_Click(object sender, EventArgs e)
         {
-            string pat = "[0-9A-Fa-f]{8}";
             if (lprocess) { MessageBox.Show("有任务运行中，不可执行。", "设备忙", MessageBoxButtons.OK, MessageBoxIcon.Warning); return; } Form1.ActiveForm.Text = "MifareOne Tool - 运行中";
             byte[] buid = new byte[4];
             RNGCryptoServiceProvider rng = new RNGCryptoServiceProvider();
             rng.GetNonZeroBytes(buid);
             string uid = Interaction.InputBox("请输入需要写入的UID卡号，共8位十六进制数，如E44A3BF1。", "请输入UID号", hex(buid), -1, -1).Trim();
+            string pat = "[0-9A-Fa-f]{8}";
             if (!Regex.IsMatch(uid, pat))
             {
                 MessageBox.Show("输入的UID号不合法", "InputError", MessageBoxButtons.OK, MessageBoxIcon.Error);
@@ -571,14 +589,37 @@ namespace MifareOneTool
             Process.Start("https://github.com/xcicode/MifareOneTool/releases/latest");
         }
 
-        private void buttonGuide_Click(object sender, EventArgs e)
+        private void buttonMfcuk_Click(object sender, EventArgs e)
         {
-            if (lprocess) { MessageBox.Show("有任务运行中，不可执行。", "设备忙", MessageBoxButtons.OK, MessageBoxIcon.Warning); return; }
-            Text = "MifareOne Tool - 向导模式运行中";
-            FormGuide fg = new FormGuide();
-            fg.ShowDialog();
+            if (lprocess) { MessageBox.Show("有任务运行中，不可执行。", "设备忙", MessageBoxButtons.OK, MessageBoxIcon.Warning); return; } 
+            Text = "MifareOne Tool - 运行中";
+            BackgroundWorker bgw = new BackgroundWorker();
+            bgw.DoWork += new DoWorkEventHandler(Mfcuk);
+            bgw.WorkerReportsProgress = true;
+            bgw.ProgressChanged += new ProgressChangedEventHandler(default_rpt);
+            bgw.RunWorkerAsync();
+        }
+
+        void Mfcuk(object sender, DoWorkEventArgs e)
+        {
+            if (lprocess) { return; }
+            ProcessStartInfo psi = new ProcessStartInfo("nfc-bin/mfcuk.exe");
+            psi.Arguments = "-v 4 -C -R -1";
+            psi.CreateNoWindow = true;
+            psi.UseShellExecute = false;
+            psi.RedirectStandardOutput = true;
+            psi.RedirectStandardError = true;
+            lprocess = true;
+            BackgroundWorker b = (BackgroundWorker)sender;
+            process = Process.Start(psi);
+            process.OutputDataReceived += (s, _e) => b.ReportProgress(0, _e.Data);
+            process.ErrorDataReceived += (s, _e) => b.ReportProgress(0, _e.Data);
+            //StreamReader stderr = process.StandardError;
+            process.BeginOutputReadLine();
+            process.BeginErrorReadLine();
+            process.WaitForExit();
             lprocess = false;
-            Text = "MifareOne Tool - 向导模式运行完毕";
+            b.ReportProgress(100, "##运行完毕##");
         }
     }
 }
diff --git a/MifareOneTool/Form1.resx b/MifareOneTool/Form1.resx
index 1af7de1..7e534fd 100644
--- a/MifareOneTool/Form1.resx
+++ b/MifareOneTool/Form1.resx
@@ -117,4 +117,7 @@
   <resheader name="writer">
     <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
   </resheader>
+  <metadata name="toolTipHelp.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>17, 17</value>
+  </metadata>
 </root>
\ No newline at end of file
diff --git a/MifareOneTool/FormGuide.Designer.cs b/MifareOneTool/FormGuide.Designer.cs
deleted file mode 100644
index 20eebdf..0000000
--- a/MifareOneTool/FormGuide.Designer.cs
+++ /dev/null
@@ -1,130 +0,0 @@
-namespace MifareOneTool
-{
-    partial class FormGuide
-    {
-        /// <summary>
-        /// Required designer variable.
-        /// </summary>
-        private System.ComponentModel.IContainer components = null;
-
-        /// <summary>
-        /// Clean up any resources being used.
-        /// </summary>
-        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
-        protected override void Dispose(bool disposing)
-        {
-            if (disposing && (components != null))
-            {
-                components.Dispose();
-            }
-            base.Dispose(disposing);
-        }
-
-        #region Windows Form Designer generated code
-
-        /// <summary>
-        /// Required method for Designer support - do not modify
-        /// the contents of this method with the code editor.
-        /// </summary>
-        private void InitializeComponent()
-        {
-            this.tabControl1 = new System.Windows.Forms.TabControl();
-            this.tabPage1 = new System.Windows.Forms.TabPage();
-            this.tabPage2 = new System.Windows.Forms.TabPage();
-            this.tabPage3 = new System.Windows.Forms.TabPage();
-            this.tabPage4 = new System.Windows.Forms.TabPage();
-            this.tabPage5 = new System.Windows.Forms.TabPage();
-            this.tabControl1.SuspendLayout();
-            this.SuspendLayout();
-            // 
-            // tabControl1
-            // 
-            this.tabControl1.Appearance = System.Windows.Forms.TabAppearance.Buttons;
-            this.tabControl1.Controls.Add(this.tabPage1);
-            this.tabControl1.Controls.Add(this.tabPage2);
-            this.tabControl1.Controls.Add(this.tabPage3);
-            this.tabControl1.Controls.Add(this.tabPage4);
-            this.tabControl1.Controls.Add(this.tabPage5);
-            this.tabControl1.Dock = System.Windows.Forms.DockStyle.Fill;
-            this.tabControl1.Location = new System.Drawing.Point(0, 0);
-            this.tabControl1.Multiline = true;
-            this.tabControl1.Name = "tabControl1";
-            this.tabControl1.SelectedIndex = 0;
-            this.tabControl1.Size = new System.Drawing.Size(482, 353);
-            this.tabControl1.TabIndex = 0;
-            // 
-            // tabPage1
-            // 
-            this.tabPage1.Location = new System.Drawing.Point(4, 28);
-            this.tabPage1.Name = "tabPage1";
-            this.tabPage1.Padding = new System.Windows.Forms.Padding(3);
-            this.tabPage1.Size = new System.Drawing.Size(474, 321);
-            this.tabPage1.TabIndex = 0;
-            this.tabPage1.Text = "开始";
-            this.tabPage1.UseVisualStyleBackColor = true;
-            // 
-            // tabPage2
-            // 
-            this.tabPage2.Location = new System.Drawing.Point(4, 28);
-            this.tabPage2.Name = "tabPage2";
-            this.tabPage2.Padding = new System.Windows.Forms.Padding(3);
-            this.tabPage2.Size = new System.Drawing.Size(474, 321);
-            this.tabPage2.TabIndex = 1;
-            this.tabPage2.Text = "操作";
-            this.tabPage2.UseVisualStyleBackColor = true;
-            // 
-            // tabPage3
-            // 
-            this.tabPage3.Location = new System.Drawing.Point(4, 28);
-            this.tabPage3.Name = "tabPage3";
-            this.tabPage3.Size = new System.Drawing.Size(474, 321);
-            this.tabPage3.TabIndex = 2;
-            this.tabPage3.Text = "需要提供的信息";
-            this.tabPage3.UseVisualStyleBackColor = true;
-            // 
-            // tabPage4
-            // 
-            this.tabPage4.Location = new System.Drawing.Point(4, 28);
-            this.tabPage4.Name = "tabPage4";
-            this.tabPage4.Size = new System.Drawing.Size(474, 321);
-            this.tabPage4.TabIndex = 3;
-            this.tabPage4.Text = "认证(密码)";
-            this.tabPage4.UseVisualStyleBackColor = true;
-            // 
-            // tabPage5
-            // 
-            this.tabPage5.Location = new System.Drawing.Point(4, 28);
-            this.tabPage5.Name = "tabPage5";
-            this.tabPage5.Size = new System.Drawing.Size(474, 321);
-            this.tabPage5.TabIndex = 4;
-            this.tabPage5.Text = "开始工作";
-            this.tabPage5.UseVisualStyleBackColor = true;
-            // 
-            // FormGuide
-            // 
-            this.AutoScaleDimensions = new System.Drawing.SizeF(8F, 15F);
-            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
-            this.BackColor = System.Drawing.SystemColors.Control;
-            this.ClientSize = new System.Drawing.Size(482, 353);
-            this.ControlBox = false;
-            this.Controls.Add(this.tabControl1);
-            this.ForeColor = System.Drawing.SystemColors.ControlLightLight;
-            this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedDialog;
-            this.Name = "FormGuide";
-            this.Text = "MifareOne 向导模式";
-            this.Load += new System.EventHandler(this.FormGuide_Load);
-            this.tabControl1.ResumeLayout(false);
-            this.ResumeLayout(false);
-
-        }
-
-        #endregion
-
-        private System.Windows.Forms.TabControl tabControl1;
-        private System.Windows.Forms.TabPage tabPage1;
-        private System.Windows.Forms.TabPage tabPage2;
-        private System.Windows.Forms.TabPage tabPage3;
-        private System.Windows.Forms.TabPage tabPage4;
-        private System.Windows.Forms.TabPage tabPage5;
-    }
-}
\ No newline at end of file
diff --git a/MifareOneTool/FormGuide.cs b/MifareOneTool/FormGuide.cs
deleted file mode 100644
index 1522419..0000000
--- a/MifareOneTool/FormGuide.cs
+++ /dev/null
@@ -1,24 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.ComponentModel;
-using System.Data;
-using System.Drawing;
-using System.Linq;
-using System.Text;
-using System.Windows.Forms;
-
-namespace MifareOneTool
-{
-    public partial class FormGuide : Form
-    {
-        public FormGuide()
-        {
-            InitializeComponent();
-        }
-
-        private void FormGuide_Load(object sender, EventArgs e)
-        {
-
-        }
-    }
-}
diff --git a/MifareOneTool/FormGuide.resx b/MifareOneTool/FormGuide.resx
deleted file mode 100644
index 1af7de1..0000000
--- a/MifareOneTool/FormGuide.resx
+++ /dev/null
@@ -1,120 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<root>
-  <!-- 
-    Microsoft ResX Schema 
-    
-    Version 2.0
-    
-    The primary goals of this format is to allow a simple XML format 
-    that is mostly human readable. The generation and parsing of the 
-    various data types are done through the TypeConverter classes 
-    associated with the data types.
-    
-    Example:
-    
-    ... ado.net/XML headers & schema ...
-    <resheader name="resmimetype">text/microsoft-resx</resheader>
-    <resheader name="version">2.0</resheader>
-    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
-    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
-    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
-    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
-    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
-        <value>[base64 mime encoded serialized .NET Framework object]</value>
-    </data>
-    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
-        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
-        <comment>This is a comment</comment>
-    </data>
-                
-    There are any number of "resheader" rows that contain simple 
-    name/value pairs.
-    
-    Each data row contains a name, and value. The row also contains a 
-    type or mimetype. Type corresponds to a .NET class that support 
-    text/value conversion through the TypeConverter architecture. 
-    Classes that don't support this are serialized and stored with the 
-    mimetype set.
-    
-    The mimetype is used for serialized objects, and tells the 
-    ResXResourceReader how to depersist the object. This is currently not 
-    extensible. For a given mimetype the value must be set accordingly:
-    
-    Note - application/x-microsoft.net.object.binary.base64 is the format 
-    that the ResXResourceWriter will generate, however the reader can 
-    read any of the formats listed below.
-    
-    mimetype: application/x-microsoft.net.object.binary.base64
-    value   : The object must be serialized with 
-            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
-            : and then encoded with base64 encoding.
-    
-    mimetype: application/x-microsoft.net.object.soap.base64
-    value   : The object must be serialized with 
-            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
-            : and then encoded with base64 encoding.
-
-    mimetype: application/x-microsoft.net.object.bytearray.base64
-    value   : The object must be serialized into a byte array 
-            : using a System.ComponentModel.TypeConverter
-            : and then encoded with base64 encoding.
-    -->
-  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
-    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
-    <xsd:element name="root" msdata:IsDataSet="true">
-      <xsd:complexType>
-        <xsd:choice maxOccurs="unbounded">
-          <xsd:element name="metadata">
-            <xsd:complexType>
-              <xsd:sequence>
-                <xsd:element name="value" type="xsd:string" minOccurs="0" />
-              </xsd:sequence>
-              <xsd:attribute name="name" use="required" type="xsd:string" />
-              <xsd:attribute name="type" type="xsd:string" />
-              <xsd:attribute name="mimetype" type="xsd:string" />
-              <xsd:attribute ref="xml:space" />
-            </xsd:complexType>
-          </xsd:element>
-          <xsd:element name="assembly">
-            <xsd:complexType>
-              <xsd:attribute name="alias" type="xsd:string" />
-              <xsd:attribute name="name" type="xsd:string" />
-            </xsd:complexType>
-          </xsd:element>
-          <xsd:element name="data">
-            <xsd:complexType>
-              <xsd:sequence>
-                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
-                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
-              </xsd:sequence>
-              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
-              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
-              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
-              <xsd:attribute ref="xml:space" />
-            </xsd:complexType>
-          </xsd:element>
-          <xsd:element name="resheader">
-            <xsd:complexType>
-              <xsd:sequence>
-                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
-              </xsd:sequence>
-              <xsd:attribute name="name" type="xsd:string" use="required" />
-            </xsd:complexType>
-          </xsd:element>
-        </xsd:choice>
-      </xsd:complexType>
-    </xsd:element>
-  </xsd:schema>
-  <resheader name="resmimetype">
-    <value>text/microsoft-resx</value>
-  </resheader>
-  <resheader name="version">
-    <value>2.0</value>
-  </resheader>
-  <resheader name="reader">
-    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
-  </resheader>
-  <resheader name="writer">
-    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
-  </resheader>
-</root>
\ No newline at end of file
diff --git a/MifareOneTool/GitHubUpdate.cs b/MifareOneTool/GitHubUpdate.cs
index 53ee55d..2f022e2 100644
--- a/MifareOneTool/GitHubUpdate.cs
+++ b/MifareOneTool/GitHubUpdate.cs
@@ -25,7 +25,7 @@ namespace MifareOneTool
         //        return default(T);
         //    }
         //}
-        void _GitHubUpdate(string GitHubR)
+        public GitHubUpdate(string GitHubR)
         {
             this.localVersion = Assembly.GetExecutingAssembly().GetName().Version;
             try
diff --git a/MifareOneTool/MifareOneTool.csproj b/MifareOneTool/MifareOneTool.csproj
index d5ea249..cb2d208 100644
--- a/MifareOneTool/MifareOneTool.csproj
+++ b/MifareOneTool/MifareOneTool.csproj
@@ -72,21 +72,12 @@
     <Compile Include="Form1.Designer.cs">
       <DependentUpon>Form1.cs</DependentUpon>
     </Compile>
-    <Compile Include="FormGuide.cs">
-      <SubType>Form</SubType>
-    </Compile>
-    <Compile Include="FormGuide.Designer.cs">
-      <DependentUpon>FormGuide.cs</DependentUpon>
-    </Compile>
     <Compile Include="GitHubUpdate.cs" />
     <Compile Include="Program.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
     <EmbeddedResource Include="Form1.resx">
       <DependentUpon>Form1.cs</DependentUpon>
     </EmbeddedResource>
-    <EmbeddedResource Include="FormGuide.resx">
-      <DependentUpon>FormGuide.cs</DependentUpon>
-    </EmbeddedResource>
     <EmbeddedResource Include="Properties\Resources.resx">
       <Generator>ResXFileCodeGenerator</Generator>
       <LastGenOutput>Resources.Designer.cs</LastGenOutput>
diff --git a/MifareOneTool/Properties/AssemblyInfo.cs b/MifareOneTool/Properties/AssemblyInfo.cs
index a3083b5..f5aedda 100644
--- a/MifareOneTool/Properties/AssemblyInfo.cs
+++ b/MifareOneTool/Properties/AssemblyInfo.cs
@@ -32,5 +32,5 @@ using System.Runtime.InteropServices;
 // 可以指定所有这些值，也可以使用“内部版本号”和“修订号”的默认值，
 // 方法是按如下所示使用“*”:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("1.1.0.0")]
-[assembly: AssemblyFileVersion("1.1.0.0")]
+[assembly: AssemblyVersion("1.3.0.0")]
+[assembly: AssemblyFileVersion("1.3.0.0")]