Auto-commit: 2025-10-31 08:58:35

Uninstall-Apps-Script/uninstallapp.ps1

@@ -0,0 +1,47 @@
+function Uninstall {
+    param (
+        [Parameter(Mandatory=$true)] [string]$AppName,
+        [Parameter(Mandatory=$false)] [string]$Arg = "/S"
+    )
+ 
+    # Define uninstall keys
+    $uninstallKeys = @(
+        'HKCU:\Software\Microsoft\Windows\CurrentVersion\Uninstall\*',
+        'HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\*',
+        'HKLM:\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\*'
+    )
+ 
+   # Define the log file path
+    $logFilePath = "C:\Windows\temp\uninstall.log"
+ 
+    # Fetch all keys
+    $keys = Get-ChildItem -Path $uninstallKeys -ErrorAction SilentlyContinue
+ 
+    # Filter and uninstall the specified app
+    $keys | Where-Object {
+        $_.GetValue('DisplayName') -like "*$AppName*"
+    } | ForEach-Object {
+        $uninstallString = $_.GetValue('UninstallString')
+        $uninstallApps   = $_.GetValue('DisplayName')
+         
+        if ($uninstallString -like "msiexec*" -and $uninstallString -like '*{*') {
+            $uninstallString = "{$($uninstallString.split('{')[1])"
+             
+            $logEntry = "$uninstallApps => msiexec.exe /X $uninstallString REBOOT=ReallySuppress /qn"
+            Write-Host $logEntry
+            Add-Content -Path $logFilePath -Value $logEntry        
+            Start-Process -FilePath "c:\windows\system32\msiexec.exe" -ArgumentList "/X $uninstallString REBOOT=ReallySuppress /qn" -Wait
+        } 
+        if (($uninstallString -like "*.exe*") -and ($uninstallString -notlike "*msiexec*")) {
+            $logEntry = "$uninstallApps => $uninstallString $Arg"
+            Write-Host $logEntry
+            Add-Content -Path $logFilePath -Value $logEntry
+            Start-Process -FilePath "$uninstallString" -ArgumentList "$Arg" -Wait
+        }
+    }
+}
+ 
+ 
+Uninstall -AppName "Firefox" -Arg "-ms"
+Uninstall -AppName "Teamviewer"
+Uninstall -AppName "AnyDesk"