From 6c3539edbec6f64681089144a51e3d11d9957ed7 Mon Sep 17 00:00:00 2001
From: MyDrift <personal@mdiana.ch>
Date: Tue, 13 Aug 2024 20:49:08 +0200
Subject: [PATCH] Edge removal improvements (#2540)

* readd changes

- change uninstall function call
- remove winget install code
- add edge install function call

- remove reg keys causing cursed open with contect menu
- remove edge policy keys
- remove edge keys
- remove edgeupdate keys
- add install edg logics

* add silent installation

* error handling

* add ...
---
 config/tweaks.json                            |  9 +---
 .../private/Uninstall-WinUtilEdgeBrowser.ps1  | 43 +++++++++++++++++--
 2 files changed, 42 insertions(+), 10 deletions(-)

diff --git a/config/tweaks.json b/config/tweaks.json
index 8702322f..07c17d85 100644
--- a/config/tweaks.json
+++ b/config/tweaks.json
@@ -2561,15 +2561,10 @@
     "panel": "1",
     "Order": "a029_",
     "InvokeScript": [
-      "
-      Uninstall-WinUtilEdgeBrowser
-      "
+      "Uninstall-WinUtilEdgeBrowser -action \"Uninstall\""
     ],
     "UndoScript": [
-      "
-      Write-Host \"Install Microsoft Edge\"
-      Start-Process -FilePath winget -ArgumentList \"install --force -e --accept-source-agreements --accept-package-agreements --silent Microsoft.Edge \" -NoNewWindow -Wait
-      "
+      "Uninstall-WinUtilEdgeBrowser -action \"Install\""
     ],
     "link": "https://christitustech.github.io/winutil/dev/tweaks/z--Advanced-Tweaks---CAUTION/RemoveEdge"
   },
diff --git a/functions/private/Uninstall-WinUtilEdgeBrowser.ps1 b/functions/private/Uninstall-WinUtilEdgeBrowser.ps1
index 4d004f39..f090e95f 100644
--- a/functions/private/Uninstall-WinUtilEdgeBrowser.ps1
+++ b/functions/private/Uninstall-WinUtilEdgeBrowser.ps1
@@ -6,6 +6,12 @@ Function Uninstall-WinUtilEdgeBrowser {
         This will switch up the region to one of the EEA countries temporarily and uninstall the Edge Browser (Chromium).
     #>
 
+    param (
+        [Parameter(Mandatory = $true)]
+        [ValidateSet("install", "uninstall")]
+        [string]$action
+    )
+
     function Uninstall-EdgeClient {
         param (
             [Parameter(Mandatory = $true)]
@@ -65,6 +71,16 @@ Function Uninstall-WinUtilEdgeBrowser {
         [microsoft.win32.registry]::SetValue("HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\EdgeUpdateDev", "AllowUninstall", 1, [Microsoft.Win32.RegistryValueKind]::DWord) | Out-Null
 
         Uninstall-EdgeClient -Key '{56EB18F8-B008-4CBD-B6D2-8C97FE7E9062}'
+
+        Remove-Item -Path "Computer\\HKEY_CLASSES_ROOT\\MSEdgePDF" -ErrorAction SilentlyContinue | Out-Null
+        Remove-Item -Path "Computer\\HKEY_CLASSES_ROOT\\MSEdgeHTM" -ErrorAction SilentlyContinue | Out-Null
+        Remove-Item -Path "Computer\\HKEY_CLASSES_ROOT\\MSEdgeMHT" -ErrorAction SilentlyContinue | Out-Null
+
+        # Remove Edge Polocy reg keys
+        Remove-Item -Path "HKLM:\SOFTWARE\Policies\Microsoft\Edge" -Recurse -ErrorAction SilentlyContinue | Out-Null
+
+        # Remove Edge reg keys
+        Remove-Item -Path "HKLM:\SOFTWARE\WOW6432Node\Microsoft\Edge" -Recurse -ErrorAction SilentlyContinue | Out-Null
     }
 
     function Uninstall-WebView {
@@ -93,9 +109,30 @@ Function Uninstall-WinUtilEdgeBrowser {
         }
 
         Start-Process cmd.exe "/c $uninstallCmdLine" -WindowStyle Hidden -Wait
+
+        # Remove EdgeUpdate reg keys
+        Remove-Item -Path "HKLM:\SOFTWARE\WOW6432Node\Microsoft\EdgeUpdate" -Recurse -ErrorAction SilentlyContinue | Out-Null
     }
 
-    Uninstall-Edge
-    # Uninstall-WebView - WebView is needed for Visual Studio and some MS Store Games like Forza
-    Uninstall-EdgeUpdate
+    function Install-Edge {
+        $tempEdgePath = "$env:TEMP\MicrosoftEdgeSetup.exe"
+
+        try {
+            write-host "Installing Edge ..."
+            Invoke-WebRequest -Uri "https://go.microsoft.com/fwlink/?linkid=2109047&Channel=Stable&language=en&consent=1" -OutFile $tempEdgePath
+            Start-Process -FilePath $tempEdgePath -ArgumentList "/silent /install" -Wait
+            Remove-item $tempEdgePath
+            write-host "Edge Installed Successfully"
+        } catch {
+            write-host "Failed to install Edge"
+        }
+    }
+
+    if ($action -eq "Install") {
+        Install-Edge
+    } elseif ($action -eq "Uninstall") {
+        Uninstall-Edge
+        Uninstall-EdgeUpdate
+        # Uninstall-WebView - WebView is needed for Visual Studio and some MS Store Games like Forza
+    }
 }