Local Reinstall Windows Fixed May 2026

private const string RESET_COMPONENT = "Microsoft.Windows.ResetEngine"; private const string LOCAL_IMAGE_PATH = @"C:\Windows\System32\Recovery\"; public async Task ValidateLocalImage()

# Keep files only WindowsReset.exe --keep-files WindowsReset.exe --clean-all Using PowerShell .\LocalWindowsReinstall.ps1 -KeepFiles -KeepApps local reinstall windows

public void ConfigureLocalReset() // Enable local recovery options in registry using (RegistryKey key = Registry.LocalMachine.OpenSubKey( @"SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System", true)) key?.SetValue("EnableLocalRecovery", 1, RegistryValueKind.DWord); key?.SetValue("AllowResetWithoutMedia", 1, RegistryValueKind.DWord); // Set custom recovery partition if needed using (RegistryKey key = Registry.LocalMachine.OpenSubKey( @"SYSTEM\Setup\Recovery", true)) key?.SetValue("LocalRecoveryPath", @"C:\Recovery\WindowsRE", RegistryValueKind.String); private const string RESET_COMPONENT = "Microsoft

// Use Windows.System.UserProfile.UserProfilePersonalizationSettings // or invoke system reset using Process.Start with systemreset.exe string resetArgs = options.KeepPersonalFiles ? "-keepmyfiles" : "-cleanpc"; using (Process process = new Process()) process.StartInfo.FileName = "systemreset.exe"; process.StartInfo.Arguments = resetArgs; process.StartInfo.UseShellExecute = true; process.StartInfo.Verb = "runas"; // Run as administrator process.Start(); await process.WaitForExitAsync(); process.StartInfo.Arguments = resetArgs

function Start-LocalReinstall Write-Host "Starting local Windows reinstall..." -ForegroundColor Yellow

// Implement async directory copy await Task.Run(() => foreach (string file in Directory.GetFiles(source, "*", SearchOption.AllDirectories)) string destFile = file.Replace(source, destination); Directory.CreateDirectory(Path.GetDirectoryName(destFile)); File.Copy(file, destFile, true); );