Still working on upgrade feature

Perfect11/App.config

@@ -1,6 +1,14 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <configuration>
     <startup> 
-        <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.8"/>
+        <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.8" />
     </startup>
+  <runtime>
+    <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
+      <dependentAssembly>
+        <assemblyIdentity name="lzo.net" publicKeyToken="7c3b11b873e0cbca" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-0.0.6.0" newVersion="0.0.6.0" />
+      </dependentAssembly>
+    </assemblyBinding>
+  </runtime>
 </configuration>

Perfect11/Form1.Designer.cs

@@ -37,6 +37,18 @@
             this.poisonLabel2 = new ReaLTaiizor.Controls.PoisonLabel();
             this.pictureBox1 = new System.Windows.Forms.PictureBox();
             this.poisonLabel1 = new ReaLTaiizor.Controls.PoisonLabel();
+            this.upgradePage = new ReaLTaiizor.Controls.PoisonTabPage();
+            this.statusLabel = new ReaLTaiizor.Controls.PoisonLabel();
+            this.installProgress = new ReaLTaiizor.Controls.PoisonProgressBar();
+            this.poisonLabel6 = new ReaLTaiizor.Controls.PoisonLabel();
+            this.poisonLabel7 = new ReaLTaiizor.Controls.PoisonLabel();
+            this.upgradeButton = new ReaLTaiizor.Controls.PoisonButton();
+            this.automateOOBECheck = new ReaLTaiizor.Controls.PoisonCheckBox();
+            this.bypassWin11RequirementsCheck = new ReaLTaiizor.Controls.PoisonCheckBox();
+            this.poisonLabel5 = new ReaLTaiizor.Controls.PoisonLabel();
+            this.upgradeMethod = new ReaLTaiizor.Controls.PoisonComboBox();
+            this.poisonLabel3 = new ReaLTaiizor.Controls.PoisonLabel();
+            this.poisonLabel4 = new ReaLTaiizor.Controls.PoisonLabel();
             this.debloatPage = new ReaLTaiizor.Controls.PoisonTabPage();
             this.BtnRunUninstaller = new ReaLTaiizor.Controls.PoisonButton();
             this.LblRemoveCount = new ReaLTaiizor.Controls.PoisonLabel();
@@ -52,20 +64,13 @@
             this.runTweaks = new ReaLTaiizor.Controls.PoisonButton();
             this.tweaksList = new ReaLTaiizor.Controls.PoisonListView();
             this.editionLabel = new ReaLTaiizor.Controls.PoisonLabel();
-            this.upgradePage = new ReaLTaiizor.Controls.PoisonTabPage();
-            this.poisonLabel3 = new ReaLTaiizor.Controls.PoisonLabel();
-            this.poisonLabel4 = new ReaLTaiizor.Controls.PoisonLabel();
-            this.upgradeMethod = new ReaLTaiizor.Controls.PoisonComboBox();
-            this.poisonLabel5 = new ReaLTaiizor.Controls.PoisonLabel();
-            this.bypassWin11RequirementsCheck = new ReaLTaiizor.Controls.PoisonCheckBox();
-            this.automateOOBECheck = new ReaLTaiizor.Controls.PoisonCheckBox();
             this.theme.SuspendLayout();
             this.pages.SuspendLayout();
             this.welcomePage.SuspendLayout();
             ((System.ComponentModel.ISupportInitialize)(this.pictureBox1)).BeginInit();
+            this.upgradePage.SuspendLayout();
             this.debloatPage.SuspendLayout();
             this.tweaksPage.SuspendLayout();
-            this.upgradePage.SuspendLayout();
             this.SuspendLayout();
             // 
             // theme
@@ -185,6 +190,164 @@
             this.poisonLabel1.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
             this.poisonLabel1.UseCustomBackColor = true;
             // 
+            // upgradePage
+            // 
+            this.upgradePage.Controls.Add(this.statusLabel);
+            this.upgradePage.Controls.Add(this.installProgress);
+            this.upgradePage.Controls.Add(this.poisonLabel6);
+            this.upgradePage.Controls.Add(this.poisonLabel7);
+            this.upgradePage.Controls.Add(this.upgradeButton);
+            this.upgradePage.Controls.Add(this.automateOOBECheck);
+            this.upgradePage.Controls.Add(this.bypassWin11RequirementsCheck);
+            this.upgradePage.Controls.Add(this.poisonLabel5);
+            this.upgradePage.Controls.Add(this.upgradeMethod);
+            this.upgradePage.Controls.Add(this.poisonLabel3);
+            this.upgradePage.Controls.Add(this.poisonLabel4);
+            this.upgradePage.HorizontalScrollbarBarColor = true;
+            this.upgradePage.HorizontalScrollbarHighlightOnWheel = false;
+            this.upgradePage.HorizontalScrollbarSize = 10;
+            this.upgradePage.Location = new System.Drawing.Point(4, 38);
+            this.upgradePage.Name = "upgradePage";
+            this.upgradePage.Size = new System.Drawing.Size(1315, 690);
+            this.upgradePage.TabIndex = 3;
+            this.upgradePage.Text = "Upgrade";
+            this.upgradePage.VerticalScrollbarBarColor = true;
+            this.upgradePage.VerticalScrollbarHighlightOnWheel = false;
+            this.upgradePage.VerticalScrollbarSize = 10;
+            // 
+            // statusLabel
+            // 
+            this.statusLabel.AutoSize = true;
+            this.statusLabel.BackColor = System.Drawing.Color.Transparent;
+            this.statusLabel.Location = new System.Drawing.Point(516, 638);
+            this.statusLabel.Name = "statusLabel";
+            this.statusLabel.Size = new System.Drawing.Size(48, 19);
+            this.statusLabel.TabIndex = 14;
+            this.statusLabel.Text = "$status";
+            this.statusLabel.UseCustomBackColor = true;
+            // 
+            // installProgress
+            // 
+            this.installProgress.Location = new System.Drawing.Point(5, 660);
+            this.installProgress.Name = "installProgress";
+            this.installProgress.Size = new System.Drawing.Size(1045, 27);
+            this.installProgress.TabIndex = 13;
+            // 
+            // poisonLabel6
+            // 
+            this.poisonLabel6.AutoSize = true;
+            this.poisonLabel6.BackColor = System.Drawing.Color.Transparent;
+            this.poisonLabel6.Location = new System.Drawing.Point(5, 247);
+            this.poisonLabel6.Name = "poisonLabel6";
+            this.poisonLabel6.Size = new System.Drawing.Size(436, 114);
+            this.poisonLabel6.TabIndex = 12;
+            this.poisonLabel6.Text = resources.GetString("poisonLabel6.Text");
+            this.poisonLabel6.UseCustomBackColor = true;
+            // 
+            // poisonLabel7
+            // 
+            this.poisonLabel7.AutoSize = true;
+            this.poisonLabel7.BackColor = System.Drawing.Color.Transparent;
+            this.poisonLabel7.FontSize = ReaLTaiizor.Extension.Poison.PoisonLabelSize.Tall;
+            this.poisonLabel7.Location = new System.Drawing.Point(5, 210);
+            this.poisonLabel7.Name = "poisonLabel7";
+            this.poisonLabel7.Size = new System.Drawing.Size(218, 25);
+            this.poisonLabel7.TabIndex = 11;
+            this.poisonLabel7.Text = "Reasons to get Windows 11:";
+            this.poisonLabel7.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
+            this.poisonLabel7.UseCustomBackColor = true;
+            // 
+            // upgradeButton
+            // 
+            this.upgradeButton.Enabled = false;
+            this.upgradeButton.FontSize = ReaLTaiizor.Extension.Poison.PoisonButtonSize.Medium;
+            this.upgradeButton.Location = new System.Drawing.Point(1198, 645);
+            this.upgradeButton.Name = "upgradeButton";
+            this.upgradeButton.Size = new System.Drawing.Size(112, 42);
+            this.upgradeButton.TabIndex = 10;
+            this.upgradeButton.Text = "Install";
+            this.upgradeButton.UseSelectable = true;
+            this.upgradeButton.Click += new System.EventHandler(this.upgradeButton_Click);
+            // 
+            // automateOOBECheck
+            // 
+            this.automateOOBECheck.AutoSize = true;
+            this.automateOOBECheck.Enabled = false;
+            this.automateOOBECheck.Location = new System.Drawing.Point(5, 164);
+            this.automateOOBECheck.Name = "automateOOBECheck";
+            this.automateOOBECheck.Size = new System.Drawing.Size(353, 15);
+            this.automateOOBECheck.TabIndex = 9;
+            this.automateOOBECheck.Text = "Automate OOBE (skips parts of the OOBE, useful if reinstalling)";
+            this.automateOOBECheck.UseSelectable = true;
+            // 
+            // bypassWin11RequirementsCheck
+            // 
+            this.bypassWin11RequirementsCheck.AutoSize = true;
+            this.bypassWin11RequirementsCheck.Checked = true;
+            this.bypassWin11RequirementsCheck.CheckState = System.Windows.Forms.CheckState.Checked;
+            this.bypassWin11RequirementsCheck.Enabled = false;
+            this.bypassWin11RequirementsCheck.Location = new System.Drawing.Point(5, 131);
+            this.bypassWin11RequirementsCheck.Name = "bypassWin11RequirementsCheck";
+            this.bypassWin11RequirementsCheck.Size = new System.Drawing.Size(418, 15);
+            this.bypassWin11RequirementsCheck.TabIndex = 8;
+            this.bypassWin11RequirementsCheck.Text = "Bypass Windows 11 requirements (including RAM, CPU, TPM, Secure Boot)";
+            this.bypassWin11RequirementsCheck.UseSelectable = true;
+            // 
+            // poisonLabel5
+            // 
+            this.poisonLabel5.AutoSize = true;
+            this.poisonLabel5.BackColor = System.Drawing.Color.Transparent;
+            this.poisonLabel5.Location = new System.Drawing.Point(5, 87);
+            this.poisonLabel5.Name = "poisonLabel5";
+            this.poisonLabel5.Size = new System.Drawing.Size(114, 19);
+            this.poisonLabel5.TabIndex = 7;
+            this.poisonLabel5.Text = "Upgrade method:";
+            this.poisonLabel5.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
+            this.poisonLabel5.UseCustomBackColor = true;
+            // 
+            // upgradeMethod
+            // 
+            this.upgradeMethod.FormattingEnabled = true;
+            this.upgradeMethod.ItemHeight = 23;
+            this.upgradeMethod.Items.AddRange(new object[] {
+            "Upgrade to Windows 11 (recommended, all languages)",
+            "Install Windows 11 IoT Enterprise LTSC (English US only)",
+            "Install Mini11 LTS (English UK only)",
+            "Use a custom image (for advanced users)"});
+            this.upgradeMethod.Location = new System.Drawing.Point(143, 87);
+            this.upgradeMethod.Name = "upgradeMethod";
+            this.upgradeMethod.PromptText = "--Please select--";
+            this.upgradeMethod.Size = new System.Drawing.Size(1067, 29);
+            this.upgradeMethod.TabIndex = 6;
+            this.upgradeMethod.UseSelectable = true;
+            this.upgradeMethod.SelectedIndexChanged += new System.EventHandler(this.poisonComboBox1_SelectedIndexChanged);
+            // 
+            // poisonLabel3
+            // 
+            this.poisonLabel3.AutoSize = true;
+            this.poisonLabel3.BackColor = System.Drawing.Color.Transparent;
+            this.poisonLabel3.Location = new System.Drawing.Point(5, 54);
+            this.poisonLabel3.Name = "poisonLabel3";
+            this.poisonLabel3.Size = new System.Drawing.Size(760, 19);
+            this.poisonLabel3.TabIndex = 5;
+            this.poisonLabel3.Text = "In this page, we\'ll get you on Windows 11 as Windows 10 is now end of life. This " +
+    "process can take some time, so please be patient!";
+            this.poisonLabel3.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
+            this.poisonLabel3.UseCustomBackColor = true;
+            // 
+            // poisonLabel4
+            // 
+            this.poisonLabel4.AutoSize = true;
+            this.poisonLabel4.BackColor = System.Drawing.Color.Transparent;
+            this.poisonLabel4.FontSize = ReaLTaiizor.Extension.Poison.PoisonLabelSize.Tall;
+            this.poisonLabel4.Location = new System.Drawing.Point(5, 17);
+            this.poisonLabel4.Name = "poisonLabel4";
+            this.poisonLabel4.Size = new System.Drawing.Size(227, 25);
+            this.poisonLabel4.TabIndex = 4;
+            this.poisonLabel4.Text = "Let\'s get you on Windows 11!";
+            this.poisonLabel4.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
+            this.poisonLabel4.UseCustomBackColor = true;
+            // 
             // debloatPage
             // 
             this.debloatPage.Controls.Add(this.BtnRunUninstaller);
@@ -385,105 +548,6 @@
             this.editionLabel.Text = "Perfect11 Community Edition";
             this.editionLabel.UseCustomBackColor = true;
             // 
-            // upgradePage
-            // 
-            this.upgradePage.Controls.Add(this.automateOOBECheck);
-            this.upgradePage.Controls.Add(this.bypassWin11RequirementsCheck);
-            this.upgradePage.Controls.Add(this.poisonLabel5);
-            this.upgradePage.Controls.Add(this.upgradeMethod);
-            this.upgradePage.Controls.Add(this.poisonLabel3);
-            this.upgradePage.Controls.Add(this.poisonLabel4);
-            this.upgradePage.HorizontalScrollbarBarColor = true;
-            this.upgradePage.HorizontalScrollbarHighlightOnWheel = false;
-            this.upgradePage.HorizontalScrollbarSize = 10;
-            this.upgradePage.Location = new System.Drawing.Point(4, 38);
-            this.upgradePage.Name = "upgradePage";
-            this.upgradePage.Size = new System.Drawing.Size(1315, 690);
-            this.upgradePage.TabIndex = 3;
-            this.upgradePage.Text = "Upgrade";
-            this.upgradePage.VerticalScrollbarBarColor = true;
-            this.upgradePage.VerticalScrollbarHighlightOnWheel = false;
-            this.upgradePage.VerticalScrollbarSize = 10;
-            // 
-            // poisonLabel3
-            // 
-            this.poisonLabel3.AutoSize = true;
-            this.poisonLabel3.BackColor = System.Drawing.Color.Transparent;
-            this.poisonLabel3.Location = new System.Drawing.Point(5, 54);
-            this.poisonLabel3.Name = "poisonLabel3";
-            this.poisonLabel3.Size = new System.Drawing.Size(760, 19);
-            this.poisonLabel3.TabIndex = 5;
-            this.poisonLabel3.Text = "In this page, we\'ll get you on Windows 11 as Windows 10 is now end of life. This " +
-    "process can take some time, so please be patient!";
-            this.poisonLabel3.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
-            this.poisonLabel3.UseCustomBackColor = true;
-            // 
-            // poisonLabel4
-            // 
-            this.poisonLabel4.AutoSize = true;
-            this.poisonLabel4.BackColor = System.Drawing.Color.Transparent;
-            this.poisonLabel4.FontSize = ReaLTaiizor.Extension.Poison.PoisonLabelSize.Tall;
-            this.poisonLabel4.Location = new System.Drawing.Point(5, 17);
-            this.poisonLabel4.Name = "poisonLabel4";
-            this.poisonLabel4.Size = new System.Drawing.Size(227, 25);
-            this.poisonLabel4.TabIndex = 4;
-            this.poisonLabel4.Text = "Let\'s get you on Windows 11!";
-            this.poisonLabel4.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
-            this.poisonLabel4.UseCustomBackColor = true;
-            // 
-            // upgradeMethod
-            // 
-            this.upgradeMethod.FormattingEnabled = true;
-            this.upgradeMethod.ItemHeight = 23;
-            this.upgradeMethod.Items.AddRange(new object[] {
-            "Upgrade to Windows 11 (recommended, all languages)",
-            "Install Windows 11 IoT Enterprise LTSC (English US only)",
-            "Install Mini11 LTS (English UK only)",
-            "Use a custom image (for advanced users)"});
-            this.upgradeMethod.Location = new System.Drawing.Point(143, 87);
-            this.upgradeMethod.Name = "upgradeMethod";
-            this.upgradeMethod.PromptText = "--Please select--";
-            this.upgradeMethod.Size = new System.Drawing.Size(1067, 29);
-            this.upgradeMethod.TabIndex = 6;
-            this.upgradeMethod.UseSelectable = true;
-            this.upgradeMethod.SelectedIndexChanged += new System.EventHandler(this.poisonComboBox1_SelectedIndexChanged);
-            // 
-            // poisonLabel5
-            // 
-            this.poisonLabel5.AutoSize = true;
-            this.poisonLabel5.BackColor = System.Drawing.Color.Transparent;
-            this.poisonLabel5.Location = new System.Drawing.Point(5, 87);
-            this.poisonLabel5.Name = "poisonLabel5";
-            this.poisonLabel5.Size = new System.Drawing.Size(114, 19);
-            this.poisonLabel5.TabIndex = 7;
-            this.poisonLabel5.Text = "Upgrade method:";
-            this.poisonLabel5.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
-            this.poisonLabel5.UseCustomBackColor = true;
-            // 
-            // bypassWin11RequirementsCheck
-            // 
-            this.bypassWin11RequirementsCheck.AutoSize = true;
-            this.bypassWin11RequirementsCheck.Checked = true;
-            this.bypassWin11RequirementsCheck.CheckState = System.Windows.Forms.CheckState.Checked;
-            this.bypassWin11RequirementsCheck.Enabled = false;
-            this.bypassWin11RequirementsCheck.Location = new System.Drawing.Point(5, 131);
-            this.bypassWin11RequirementsCheck.Name = "bypassWin11RequirementsCheck";
-            this.bypassWin11RequirementsCheck.Size = new System.Drawing.Size(418, 15);
-            this.bypassWin11RequirementsCheck.TabIndex = 8;
-            this.bypassWin11RequirementsCheck.Text = "Bypass Windows 11 requirements (including RAM, CPU, TPM, Secure Boot)";
-            this.bypassWin11RequirementsCheck.UseSelectable = true;
-            // 
-            // automateOOBECheck
-            // 
-            this.automateOOBECheck.AutoSize = true;
-            this.automateOOBECheck.Enabled = false;
-            this.automateOOBECheck.Location = new System.Drawing.Point(5, 164);
-            this.automateOOBECheck.Name = "automateOOBECheck";
-            this.automateOOBECheck.Size = new System.Drawing.Size(353, 15);
-            this.automateOOBECheck.TabIndex = 9;
-            this.automateOOBECheck.Text = "Automate OOBE (skips parts of the OOBE, useful if reinstalling)";
-            this.automateOOBECheck.UseSelectable = true;
-            // 
             // Form1
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(9F, 21F);
@@ -499,6 +563,7 @@
             this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
             this.Text = "Perfect11";
             this.TransparencyKey = System.Drawing.Color.Fuchsia;
+            this.FormClosing += new System.Windows.Forms.FormClosingEventHandler(this.Form1_FormClosing);
             this.Load += new System.EventHandler(this.Form1_Load);
             this.theme.ResumeLayout(false);
             this.theme.PerformLayout();
@@ -506,11 +571,11 @@
             this.welcomePage.ResumeLayout(false);
             this.welcomePage.PerformLayout();
             ((System.ComponentModel.ISupportInitialize)(this.pictureBox1)).EndInit();
+            this.upgradePage.ResumeLayout(false);
+            this.upgradePage.PerformLayout();
             this.debloatPage.ResumeLayout(false);
             this.debloatPage.PerformLayout();
             this.tweaksPage.ResumeLayout(false);
-            this.upgradePage.ResumeLayout(false);
-            this.upgradePage.PerformLayout();
             this.ResumeLayout(false);
 
         }
@@ -547,6 +612,11 @@
         private ReaLTaiizor.Controls.PoisonComboBox upgradeMethod;
         private ReaLTaiizor.Controls.PoisonCheckBox bypassWin11RequirementsCheck;
         private ReaLTaiizor.Controls.PoisonCheckBox automateOOBECheck;
+        private ReaLTaiizor.Controls.PoisonLabel poisonLabel6;
+        private ReaLTaiizor.Controls.PoisonLabel poisonLabel7;
+        private ReaLTaiizor.Controls.PoisonButton upgradeButton;
+        private ReaLTaiizor.Controls.PoisonLabel statusLabel;
+        private ReaLTaiizor.Controls.PoisonProgressBar installProgress;
     }
 }
 

Perfect11/Form1.cs

@@ -12,6 +12,10 @@ using System.Linq;
 using System.Threading.Tasks;
 using System.Windows.Forms;
 using System.Text.RegularExpressions;
+using System.Net.Http;
+using System.Threading;
+using DiscUtils.Udf;
+using System.Windows.Forms.Design;
 
 namespace Perfect11
 {
@@ -19,6 +23,10 @@ namespace Perfect11
     {
         private List<string> _listSystemApps = new List<string>();
         private List<IPlugin> _tweaks = new List<IPlugin>();
+        private CancellationTokenSource _cts;
+        private bool _isDownloading = false;
+        string url = $"https://software-static.download.prss.microsoft.com/dbazure/888969d5-f34g-4e03-ac9d-1f9786c66749/26200.6584.250915-1905.25h2_ge_release_svc_refresh_CLIENT_CONSUMER_x64FRE_{Utilities.GetLanguageCode()}.iso";
+        string destination = Path.Combine(@"C:\Temp", @"windows.iso");
         private static string AppEdition = "Perfect11 Community Edition";
         public Form1()
         {
@@ -57,8 +65,6 @@ namespace Perfect11
                 LstUWP.BackColor = Color.FromArgb(17, 17, 17);
                 LstUWPRemove.BackColor = Color.FromArgb(17, 17, 17);
                 tweaksList.BackColor = Color.FromArgb(17, 17, 17);
-                poisonLabel1.ForeColor = Color.FromArgb(255, 255, 255);
-                poisonLabel2.ForeColor = Color.FromArgb(255, 255, 255);
                 githubLink.Theme = ThemeStyle.Dark;
                 upgradePage.Theme = ThemeStyle.Dark;
                 poisonLabel3.Theme = ThemeStyle.Dark;
@@ -67,6 +73,11 @@ namespace Perfect11
                 upgradeMethod.Theme = ThemeStyle.Dark;
                 bypassWin11RequirementsCheck.Theme = ThemeStyle.Dark;
                 automateOOBECheck.Theme = ThemeStyle.Dark;
+                poisonLabel6.Theme = ThemeStyle.Dark;
+                poisonLabel7.Theme = ThemeStyle.Dark;
+                upgradeButton.Theme = ThemeStyle.Dark;
+                statusLabel.Theme = ThemeStyle.Dark;
+                installProgress.Theme = ThemeStyle.Dark;
             }
             else
             {
@@ -101,6 +112,11 @@ namespace Perfect11
                 upgradeMethod.Theme = ThemeStyle.Light;
                 bypassWin11RequirementsCheck.Theme = ThemeStyle.Light;
                 automateOOBECheck.Theme = ThemeStyle.Light;
+                poisonLabel6.Theme = ThemeStyle.Light;
+                poisonLabel7.Theme = ThemeStyle.Light;
+                upgradeButton.Theme = ThemeStyle.Light;
+                statusLabel.Theme = ThemeStyle.Light;
+                installProgress.Theme = ThemeStyle.Light;
             }
         }
         private void Form1_Load(object sender, EventArgs e)
@@ -118,6 +134,8 @@ namespace Perfect11
             int totalWidth2 = LstUWPRemove.ClientSize.Width;
             LstUWP.Columns[0].Width = totalWidth1;
             LstUWPRemove.Columns[0].Width = totalWidth2;
+            statusLabel.Visible = false;
+            installProgress.Visible = false;
         }
         private void GetUWP()
         {
@@ -425,6 +443,11 @@ namespace Perfect11
         private void pages_SelectedIndexChanged(object sender, EventArgs e)
         {
 #if !DEBUG // For UI Testing do not prevent using pages if not 11
+            if (pages.SelectedTab != upgradePage && _cts != null)
+            {
+                MessageBox.Show("Upgrade to Windows 11 is in progress, cannot change tab.", "Perfect11", MessageBoxButtons.OK, MessageBoxIcon.Information);
+                pages.SelectedTab = upgradePage;
+            }
             if ((pages.SelectedTab == debloatPage || pages.SelectedTab == tweaksPage) && !Utilities.IsWindows11())
             {
                 MessageBox.Show("In order to use these features you need to upgrade to Windows 11.","Perfect11",MessageBoxButtons.OK,MessageBoxIcon.Information);
@@ -442,20 +465,277 @@ namespace Perfect11
 
         private void poisonComboBox1_SelectedIndexChanged(object sender, EventArgs e)
         {
+            statusLabel.Text = "Ready.";
+            installProgress.Value = 0;
+            upgradeButton.Enabled = true;
+            statusLabel.Visible = true;
+            installProgress.Visible = true;
+            if (upgradeMethod.SelectedIndex == 3)
+            {
+                OpenFileDialog ofd = new OpenFileDialog
+                {
+                    Filter = "Disc Image File|*.iso",
+                    Title = "Select custom ISO",
+                    Multiselect = false
+                };
+                if (ofd.ShowDialog() == DialogResult.OK)
+                {
+                    foreach (string fileName in ofd.FileNames)
+                    {
+                        destination = fileName;
+                    }
+                }
+                else
+                {
+                    upgradeMethod.SelectedIndex = 0;
+                }
+            }
             if (upgradeMethod.SelectedIndex == 3 || upgradeMethod.SelectedIndex == 2) // Both Mini11 and custom ISO
             {
                 automateOOBECheck.Enabled = false;
+                automateOOBECheck.Checked = false;
                 bypassWin11RequirementsCheck.Enabled = false;
+                bypassWin11RequirementsCheck.Checked = false;
             }
-            else if (upgradeMethod.SelectedIndex != 0) // if not normal installation
+            else if (upgradeMethod.SelectedIndex == 1) // Windows 11 LTSC
+            {
+                automateOOBECheck.Enabled = true;
+            }
+            if (upgradeMethod.SelectedIndex != 0) // if not normal installation
             {
                 bypassWin11RequirementsCheck.Enabled = false;
+                bypassWin11RequirementsCheck.Checked = false;
             }
             else
             {
                 automateOOBECheck.Enabled = true;
                 bypassWin11RequirementsCheck.Enabled = true;
+                bypassWin11RequirementsCheck.Checked = true;
             }
         }
+
+        private async void upgradeButton_Click(object sender, EventArgs e)
+        {
+            if (upgradeMethod.SelectedIndex == 1)
+            {
+                url = "https://oemsoc.download.prss.microsoft.com/dbazure/X23-81951_26100.1742.240906-0331.ge_release_svc_refresh_CLIENT_ENTERPRISES_OEM_x64FRE_en-us.iso_640de540-87c4-427f-be87-e6d53a3a60b4?t=2c3b664b-b119-4088-9db1-ccff72c6d22e&P1=102816950270&P2=601&P3=2&P4=OC448onxqdmdUsBUApAiE8pj1FZ%2bEPTU3%2bC6Quq29MVwMyyDUtR%2fsbiy7RdVoZOHaZRndvzeOOnIwJZ2x3%2bmP6YK9cjJSP41Lvs0SulF4SVyL5C0DdDmiWqh2QW%2bcDPj2Xp%2bMrI9NOeElSBS5kkOWP8Eiyf2VkkQFM3g5vIk3HJVvu5sWo6pFKpFv4lML%2bHaIiTSuwbPMs5xwEQTfScuTKfigNlUZPdHRMp1B3uKLgIA3r0IbRpZgHYMXEwXQ%2fSLMdDNQthpqQvz1PThVkx7ObD55CXgt0GNSAWRfjdURWb8ywWk1gT7ozAgpP%2fKNm56U5nh33WZSuMZIuO1SBM2vw%3d%3d";
+            }
+            else if (upgradeMethod.SelectedIndex == 2)
+            {
+                url = "https://archive.org/download/mini11-24h2/Mini11%20LTS%2024H2%20AIO%20v1%20Triton.iso";
+            }
+#if !DEBUG
+            // Se stiamo già scaricando → annulla
+            if (_isDownloading)
+            {
+                if (_cts != null && !_cts.IsCancellationRequested)
+                {
+                    _cts.Cancel();
+                    statusLabel.Text = "Canceling...";
+                    upgradeButton.Enabled = false;
+                }
+                return;
+            }
+            try
+            {
+                upgradeMethod.Enabled = false;
+                bypassWin11RequirementsCheck.Enabled = false;
+                automateOOBECheck.Enabled = false;
+                string setupArguments = "";
+                installProgress.Value = 0;
+                upgradeButton.Text = "Cancel";
+                _isDownloading = true;
+                _cts = new CancellationTokenSource();
+                if (!Directory.Exists("C:\\Temp"))
+                    Directory.CreateDirectory("C:\\Temp");
+                if (upgradeMethod.SelectedIndex != 3)
+                {
+                    destination = Path.Combine(@"C:\Temp", @"windows.iso");
+                    statusLabel.Text = "Downloading ISO...";
+                    await DownloadFileAsync(url, destination, _cts.Token);
+                    statusLabel.Text = "Download completed!";
+                }
+                Thread.Sleep(1000);
+                statusLabel.Text = "Extracting...";
+                await Task.Run(() => ExtractIsoWithProgress(destination, Path.Combine(@"C:\Temp","Perfect11_W11_TMP"), _cts.Token));
+                statusLabel.Text = "Extraction complete!";
+                Thread.Sleep(1000);
+                if (automateOOBECheck.Checked)
+                {
+                    statusLabel.Text = "Applying OOBE automation tweak...";
+                    if (!Directory.Exists(Path.Combine(@"C:\Temp", @"Perfect11_W11_TMP\sources\$OEM$\$$\Panther")))
+                    {
+                        Directory.CreateDirectory(Path.Combine(@"C:\Temp", @"Perfect11_W11_TMP\sources\$OEM$\$$\Panther"));
+                    }
+                    if (File.Exists(Path.Combine(@"C:\Temp", @"Perfect11_W11_TMP\sources\$OEM$\$$\Panther\unattend.xml")))
+                    {
+                        File.Delete(Path.Combine(@"C:\Temp", @"Perfect11_W11_TMP\sources\$OEM$\$$\Panther\unattend.xml"));
+                    }
+                    File.WriteAllText(Path.Combine(@"C:\Temp", @"Perfect11_W11_TMP\sources\$OEM$\$$\Panther\unattend.xml"),Resources.unattend_OOBEAutomate);
+                }
+                statusLabel.Text = "Checking Windows 11 Setup... (ignore the Windows Server title and texts)";
+                if (bypassWin11RequirementsCheck.Checked)
+                {
+                    setupArguments += "/Product Server /Compat IgnoreWarning /MigrateDrivers All";
+                }
+                ProcessStartInfo info = new ProcessStartInfo
+                {
+                    FileName = Path.Combine(@"C:\Temp", @"Perfect11_W11_TMP\sources\setupprep.exe"),
+                    Arguments = setupArguments
+                };
+                using (var process = Process.Start(info))
+                {
+                    process?.WaitForExit();
+                }
+                _cts = null;
+                MessageBox.Show("Almost done! Now follow the prompts to continue the Windows 11 installation! Perfect11 will now close.","Perfect11",MessageBoxButtons.OK,MessageBoxIcon.Information);
+                Application.Exit();
+            }
+            catch (OperationCanceledException)
+            {
+                statusLabel.Text = "Installation aborted!";
+                try
+                {
+                    if (File.Exists(destination))
+                        File.Delete(destination);
+                    if (Directory.Exists(Path.Combine(@"C:\Temp", "Perfect11_W11_TMP")))
+                        Directory.Delete(Path.Combine(@"C:\Temp", "Perfect11_W11_TMP"), true);
+                }
+                catch { }
+            }
+            catch (Exception ex)
+            {
+                statusLabel.Text = "Error: " + ex.Message;
+                try
+                {
+                    if (File.Exists(destination))
+                        File.Delete(destination);
+                    if (Directory.Exists(Path.Combine(@"C:\Temp", "Perfect11_W11_TMP")))
+                        Directory.Delete(Path.Combine(@"C:\Temp", "Perfect11_W11_TMP"), true);
+                } catch { }
+            }
+            finally
+            {
+                _isDownloading = false;
+                upgradeButton.Text = "Install";
+                upgradeButton.Enabled = true;
+                upgradeMethod.Enabled = true;
+                if (upgradeMethod.SelectedIndex == 3 || upgradeMethod.SelectedIndex == 2) // Both Mini11 and custom ISO
+                {
+                    automateOOBECheck.Enabled = false;
+                    automateOOBECheck.Checked = false;
+                    bypassWin11RequirementsCheck.Enabled = false;
+                    bypassWin11RequirementsCheck.Checked = false;
+                }
+                else if (upgradeMethod.SelectedIndex == 1) // Windows 11 LTSC
+                {
+                    automateOOBECheck.Enabled = true;
+                }
+                if (upgradeMethod.SelectedIndex != 0) // if not normal installation
+                {
+                    bypassWin11RequirementsCheck.Enabled = false;
+                    bypassWin11RequirementsCheck.Checked = false;
+                }
+                else
+                {
+                    automateOOBECheck.Enabled = true;
+                    bypassWin11RequirementsCheck.Enabled = true;
+                    bypassWin11RequirementsCheck.Checked = true;
+                }
+                _cts = null;
+            }
+#else
+            MessageBox.Show(destination + " " +  url, "Perfect11");
+#endif
+        }
+        public async Task DownloadFileAsync(string url, string destinationPath, CancellationToken token)
+        {
+            using (HttpClient client = new HttpClient { Timeout = TimeSpan.FromHours(2) })
+            using (HttpResponseMessage response = await client.GetAsync(url, HttpCompletionOption.ResponseHeadersRead, token))
+            using (Stream contentStream = await response.Content.ReadAsStreamAsync())
+            using (FileStream fileStream = new FileStream(destinationPath, FileMode.Create, FileAccess.Write, FileShare.None, 8192, true))
+            {
+                long? totalBytes = response.Content.Headers.ContentLength;
+                long totalRead = 0;
+                byte[] buffer = new byte[8192];
+                int bytesRead;
+                DateTime lastUpdate = DateTime.Now;
+
+                while ((bytesRead = await contentStream.ReadAsync(buffer, 0, buffer.Length, token)) > 0)
+                {
+                    await fileStream.WriteAsync(buffer, 0, bytesRead, token);
+                    totalRead += bytesRead;
+
+                    if (totalBytes.HasValue)
+                    {
+                        int progress = (int)((totalRead * 100L) / totalBytes.Value);
+                        if (progress > 100) progress = 100;
+
+                        installProgress.Value = progress;
+                        statusLabel.Text = $"ISO Download Progress: {progress}%";
+
+                        // Aggiorna la UI ogni ~200ms
+                        if ((DateTime.Now - lastUpdate).TotalMilliseconds > 200)
+                        {
+                            Application.DoEvents();
+                            lastUpdate = DateTime.Now;
+                        }
+                    }
+                }
+            }
+        }
+        private void ExtractIsoWithProgress(string isoPath, string extractPath, CancellationToken token)
+        {
+            if (!Directory.Exists(extractPath))
+            {
+                Directory.CreateDirectory(extractPath);
+            }
+            using (FileStream isoStream = File.OpenRead(isoPath))
+            {
+                UdfReader reader = new UdfReader(isoStream);
+
+                var allFiles = reader.GetFiles("", "*", SearchOption.AllDirectories).ToList();
+                int totalFiles = allFiles.Count;
+                int extractedCount = 0;
+
+                Invoke(new Action(() =>
+                {
+                    installProgress.Maximum = totalFiles;
+                    installProgress.Value = 0;
+                }));
+
+                foreach (string file in allFiles)
+                {
+                    token.ThrowIfCancellationRequested();
+
+                    // Percorso originale da UdfReader per aprire il file
+                    string sourcePath = file;
+
+                    // Percorso locale sul disco
+                    string localPath = Path.Combine(extractPath, file.TrimStart('/').Replace('/', '\\'));
+                    Directory.CreateDirectory(Path.GetDirectoryName(localPath));
+
+                    using (Stream src = reader.OpenFile(sourcePath, FileMode.Open))
+                    using (FileStream dst = File.Create(localPath))
+                    {
+                        src.CopyTo(dst);
+                    }
+
+                    extractedCount++;
+
+                    Invoke(new Action(() =>
+                    {
+                        installProgress.Value = extractedCount/totalFiles;
+                        statusLabel.Text = $"Extracting ({extractedCount}/{totalFiles})...";
+                    }));
+                }
+            }
+        }
+
+        private void Form1_FormClosing(object sender, FormClosingEventArgs e)
+        {
+            if (_cts != null)
+                e.Cancel = true;
+        }
     }
 }

Perfect11/Form1.resx

@@ -120,6 +120,14 @@
   <metadata name="controlBoxEdit1.Locked" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
     <value>True</value>
   </metadata>
+  <data name="poisonLabel6.Text" xml:space="preserve">
+    <value>1. It's completely free and you can revert to Windows 10 if you don't like it
+2. Better security
+3. A new UI
+4. Better productivity
+5. Features for developers: Sudo and Dev Drives
+6. Compatible with all apps running on Windows 10</value>
+  </data>
   <assembly alias="System.Drawing" name="System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />
   <data name="$this.Icon" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
     <value>

Perfect11/Library/Utilities.cs

@@ -1,4 +1,5 @@
-using Microsoft.Win32;
+using DiscUtils.Udf;
+using Microsoft.Win32;
 using Newtonsoft.Json;
 using Perfect11.TweaksInterface;
 using System;
@@ -127,7 +128,7 @@ namespace Perfect11.Library
             {
                 if (stream == null)
                 {
-                    Console.WriteLine("❌ Risorsa non trovata: " + resourceName);
+                    Console.WriteLine("Resource not found: " + resourceName);
                     return new List<AppInfo>();
                 }
 
@@ -141,7 +142,7 @@ namespace Perfect11.Library
                     }
                     catch (Exception ex)
                     {
-                        Console.WriteLine("❌ Errore parsing JSON: " + ex.Message);
+                        Console.WriteLine("Error parsing JSON: " + ex.Message);
                         return new List<AppInfo>();
                     }
                 }

Perfect11/Perfect11.csproj

@@ -59,6 +59,18 @@
     <StartupObject />
   </PropertyGroup>
   <ItemGroup>
+    <Reference Include="DiscUtils.Core, Version=0.16.0.0, Culture=neutral, PublicKeyToken=5fa5b410cc9c6289, processorArchitecture=MSIL">
+      <HintPath>..\packages\DiscUtils.Core.0.16.13\lib\net45\DiscUtils.Core.dll</HintPath>
+    </Reference>
+    <Reference Include="DiscUtils.Iso9660, Version=0.16.0.0, Culture=neutral, PublicKeyToken=5fa5b410cc9c6289, processorArchitecture=MSIL">
+      <HintPath>..\packages\DiscUtils.Iso9660.0.16.13\lib\net45\DiscUtils.Iso9660.dll</HintPath>
+    </Reference>
+    <Reference Include="DiscUtils.Streams, Version=0.16.0.0, Culture=neutral, PublicKeyToken=5fa5b410cc9c6289, processorArchitecture=MSIL">
+      <HintPath>..\packages\DiscUtils.Streams.0.16.13\lib\net45\DiscUtils.Streams.dll</HintPath>
+    </Reference>
+    <Reference Include="DiscUtils.Udf, Version=0.16.0.0, Culture=neutral, PublicKeyToken=5fa5b410cc9c6289, processorArchitecture=MSIL">
+      <HintPath>..\packages\DiscUtils.Udf.0.16.13\lib\net45\DiscUtils.Udf.dll</HintPath>
+    </Reference>
     <Reference Include="Microsoft.VisualBasic" />
     <Reference Include="Newtonsoft.Json, Version=13.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
       <HintPath>..\packages\Newtonsoft.Json.13.0.4\lib\net45\Newtonsoft.Json.dll</HintPath>
@@ -134,6 +146,7 @@
     </BootstrapperPackage>
   </ItemGroup>
   <ItemGroup>
+    <None Include="Resources\unattend-OOBEAutomate.xml" />
     <Content Include="Resources\UWPSystemAppList.txt" />
     <Content Include="Simpleicons-Team-Simple-Windows-11.ico" />
   </ItemGroup>

Perfect11/Properties/Resources.Designer.cs

@@ -61,7 +61,40 @@ namespace Perfect11.Properties {
         }
         
         /// <summary>
-        ///   Looks up a localized string similar to .
+        ///   Looks up a localized string similar to &lt;?xml version=&quot;1.0&quot; encoding=&quot;utf-8&quot;?&gt;
+        ///&lt;unattend xmlns=&quot;urn:schemas-microsoft-com:unattend&quot;&gt;
+        ///    &lt;settings pass=&quot;oobeSystem&quot;&gt;
+        ///        &lt;component name=&quot;Microsoft-Windows-Shell-Setup&quot; processorArchitecture=&quot;amd64&quot; publicKeyToken=&quot;31bf3856ad364e35&quot; language=&quot;neutral&quot; versionScope=&quot;nonSxS&quot; xmlns:wcm=&quot;http://schemas.microsoft.com/WMIConfig/2002/State&quot; xmlns:xsi=&quot;http://www.w3.org/2001/XMLSchema-instance&quot;&gt;
+        ///            &lt;OOBE&gt;
+        ///                &lt;HideEULAPage&gt;true&lt;/HideEULAPage&gt;
+        ///                &lt;HideOEMRegistrat [rest of string was truncated]&quot;;.
+        /// </summary>
+        internal static string unattend_OOBEAutomate {
+            get {
+                return ResourceManager.GetString("unattend_OOBEAutomate", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to 1527c705-839a-4832-9118-54d4Bd6a0c89
+        ///c5e2524a-ea46-4f67-841f-6a9465d9d515
+        ///E2A4F912-2574-4A75-9BB0-0D023378592B
+        ///F46D4000-FD22-4DB4-AC8E-4E1DDDE828FE
+        ///InputApp
+        ///Microsoft.AAD.BrokerPlugin
+        ///Microsoft.AccountsControl
+        ///Microsoft.Advertising.Xaml
+        ///Microsoft.AsyncTextService
+        ///Microsoft.BioEnrollment
+        ///Microsoft.CredDialogHost
+        ///Microsoft.ECApp
+        ///Microsoft.LockApp
+        ///Microsoft.MicrosoftEdge
+        ///Microsoft.MicrosoftEdgeDevToolsClient
+        ///Microsoft.NET
+        ///Microsoft.PPIProjection
+        ///Microsoft.Services.Store.Engagement
+        ///Microsoft.V [rest of string was truncated]&quot;;.
         /// </summary>
         internal static string UWPSystemAppList {
             get {

Perfect11/Properties/Resources.resx

@@ -118,6 +118,9 @@
     <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
   </resheader>
   <assembly alias="System.Windows.Forms" name="System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
+  <data name="unattend_OOBEAutomate" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\unattend-OOBEAutomate.xml;System.String, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089;Windows-1252</value>
+  </data>
   <data name="UWPSystemAppList" type="System.Resources.ResXFileRef, System.Windows.Forms">
     <value>..\Resources\UWPSystemAppList.txt;System.String, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089;utf-8</value>
   </data>

Perfect11/Resources/unattend-OOBEAutomate.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+<unattend xmlns="urn:schemas-microsoft-com:unattend">
+    <settings pass="oobeSystem">
+        <component name="Microsoft-Windows-Shell-Setup" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS" xmlns:wcm="http://schemas.microsoft.com/WMIConfig/2002/State" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+            <OOBE>
+                <HideEULAPage>true</HideEULAPage>
+                <HideOEMRegistrationScreen>true</HideOEMRegistrationScreen>
+                <HideOnlineAccountScreens>true</HideOnlineAccountScreens>
+                <HideWirelessSetupInOOBE>true</HideWirelessSetupInOOBE>
+                <ProtectYourPC>3</ProtectYourPC>
+            </OOBE>
+        </component>
+    </settings>
+</unattend>

Perfect11/packages.config

@@ -1,5 +1,9 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
+  <package id="DiscUtils.Core" version="0.16.13" targetFramework="net48" />
+  <package id="DiscUtils.Iso9660" version="0.16.13" targetFramework="net48" />
+  <package id="DiscUtils.Streams" version="0.16.13" targetFramework="net48" />
+  <package id="DiscUtils.Udf" version="0.16.13" targetFramework="net48" />
   <package id="Newtonsoft.Json" version="13.0.4" targetFramework="net48" />
   <package id="ReaLTaiizor" version="3.8.1.3" targetFramework="net48" />
 </packages>