dist/temp/WindowsUpdateTools/Private/Get-WUWindows11ISO-Original-Backup.ps1
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function Get-WUWindows11ISO { <# .SYNOPSIS Downloads Windows 11 ISO using multiple methods with fallback options for upgrade installations. .DESCRIPTION Downloads Windows 11 ISO using multiple methods: Fido script (primary), UUP dump (fallback), and Media Creation Tool (last resort). Automatically detects the system language and downloads the appropriate localized ISO. If Fido fails due to Microsoft server restrictions, automatically tries alternative methods. .PARAMETER OutputPath Directory where the ISO will be downloaded. Default: C:\Temp .PARAMETER Edition Windows 11 edition to download. Default: Pro .PARAMETER Language Override automatic language detection with a specific language. If not specified, the system's current display language will be detected automatically. .PARAMETER Method Preferred download method. Options: Auto (tries all methods), Fido, UUP, MediaCreationTool Default: Auto .PARAMETER LogPath Path to the log file for detailed logging. .EXAMPLE $isoPath = Get-WUWindows11ISO -OutputPath "D:\ISOs" -LogPath "C:\Logs\wu.log" .EXAMPLE $isoPath = Get-WUWindows11ISO -OutputPath "D:\ISOs" -Edition "Pro" -Language "German" -Method "UUP" -LogPath "C:\Logs\wu.log" .NOTES This is a private function used internally by the WindowsUpdateTools module. Requires internet connectivity and adequate disk space (8GB+ for ISO). Returns the full path to the downloaded ISO file. Supports automatic language detection and multiple download methods for reliability. #> [CmdletBinding()] param( [string]$OutputPath = "C:\Temp", [ValidateSet('Home', 'Pro', 'Enterprise', 'Education')] [string]$Edition = "Pro", [ValidateSet('Arabic', 'Brazilian Portuguese', 'Bulgarian', 'Chinese (Simplified)', 'Chinese (Traditional)', 'Croatian', 'Czech', 'Danish', 'Dutch', 'English', 'English International', 'Estonian', 'Finnish', 'French', 'French Canadian', 'German', 'Greek', 'Hebrew', 'Hungarian', 'Italian', 'Japanese', 'Korean', 'Latvian', 'Lithuanian', 'Norwegian', 'Polish', 'Portuguese', 'Romanian', 'Russian', 'Serbian Latin', 'Slovak', 'Slovenian', 'Spanish', 'Spanish (Mexico)', 'Swedish', 'Thai', 'Turkish', 'Ukrainian')] [string]$Language, [ValidateSet('Auto', 'Fido', 'UUP', 'MediaCreationTool')] [string]$Method = "Auto", [string]$LogPath ) # Helper function to detect and map system language to Fido language parameter function Get-SystemLanguageForFido { param([string]$LogPath) try { # Get the current system display language $systemLanguage = (Get-WinSystemLocale).DisplayName $cultureInfo = Get-Culture $cultureName = $cultureInfo.Name $displayName = $cultureInfo.DisplayName Write-WULog -Message "Detecting system language..." -LogPath $LogPath Write-WULog -Message "System Locale: $systemLanguage" -LogPath $LogPath Write-WULog -Message "Culture Name: $cultureName" -LogPath $LogPath Write-WULog -Message "Display Name: $displayName" -LogPath $LogPath # Language mapping table for Fido parameters $languageMap = @{ 'ar' = 'Arabic' 'ar-SA' = 'Arabic' 'pt-BR' = 'Brazilian Portuguese' 'bg' = 'Bulgarian' 'bg-BG' = 'Bulgarian' 'zh-CN' = 'Chinese (Simplified)' 'zh-Hans' = 'Chinese (Simplified)' 'zh-TW' = 'Chinese (Traditional)' 'zh-Hant' = 'Chinese (Traditional)' 'hr' = 'Croatian' 'hr-HR' = 'Croatian' 'cs' = 'Czech' 'cs-CZ' = 'Czech' 'da' = 'Danish' 'da-DK' = 'Danish' 'nl' = 'Dutch' 'nl-NL' = 'Dutch' 'en-US' = 'English' 'en-GB' = 'English International' 'en-AU' = 'English International' 'en-CA' = 'English International' 'en' = 'English' 'et' = 'Estonian' 'et-EE' = 'Estonian' 'fi' = 'Finnish' 'fi-FI' = 'Finnish' 'fr-FR' = 'French' 'fr' = 'French' 'fr-CA' = 'French Canadian' 'de' = 'German' 'de-DE' = 'German' 'el' = 'Greek' 'el-GR' = 'Greek' 'he' = 'Hebrew' 'he-IL' = 'Hebrew' 'hu' = 'Hungarian' 'hu-HU' = 'Hungarian' 'it' = 'Italian' 'it-IT' = 'Italian' 'ja' = 'Japanese' 'ja-JP' = 'Japanese' 'ko' = 'Korean' 'ko-KR' = 'Korean' 'lv' = 'Latvian' 'lv-LV' = 'Latvian' 'lt' = 'Lithuanian' 'lt-LT' = 'Lithuanian' 'nb' = 'Norwegian' 'nb-NO' = 'Norwegian' 'no' = 'Norwegian' 'pl' = 'Polish' 'pl-PL' = 'Polish' 'pt-PT' = 'Portuguese' 'pt' = 'Portuguese' 'ro' = 'Romanian' 'ro-RO' = 'Romanian' 'ru' = 'Russian' 'ru-RU' = 'Russian' 'sr-Latn' = 'Serbian Latin' 'sr' = 'Serbian Latin' 'sk' = 'Slovak' 'sk-SK' = 'Slovak' 'sl' = 'Slovenian' 'sl-SI' = 'Slovenian' 'es-ES' = 'Spanish' 'es' = 'Spanish' 'es-MX' = 'Spanish (Mexico)' 'sv' = 'Swedish' 'sv-SE' = 'Swedish' 'th' = 'Thai' 'th-TH' = 'Thai' 'tr' = 'Turkish' 'tr-TR' = 'Turkish' 'uk' = 'Ukrainian' 'uk-UA' = 'Ukrainian' } # Try to map the culture name first (most specific) if ($languageMap.ContainsKey($cultureName)) { $detectedLanguage = $languageMap[$cultureName] Write-WULog -Message "Language mapped from culture name '$cultureName' to '$detectedLanguage'" -LogPath $LogPath return $detectedLanguage } # Try to map the language part only (e.g., 'en' from 'en-US') $languageCode = $cultureName.Split('-')[0] if ($languageMap.ContainsKey($languageCode)) { $detectedLanguage = $languageMap[$languageCode] Write-WULog -Message "Language mapped from language code '$languageCode' to '$detectedLanguage'" -LogPath $LogPath return $detectedLanguage } # Default to English if no mapping found Write-WULog -Message "No language mapping found for '$cultureName', defaulting to English" -Level Warning -LogPath $LogPath return 'English' } catch { Write-WULog -Message "Error detecting system language: $($_.Exception.Message), defaulting to English" -Level Warning -LogPath $LogPath return 'English' } } # Download method 1: UUP Dump (practical manual approach) function Get-Windows11UsingUUP { param( [string]$OutputPath, [string]$Edition, [string]$Language, [string]$LogPath ) Write-WULog -Message "Setting up UUP dump download method..." -LogPath $LogPath try { # Create comprehensive UUP dump helper $uupHelper = @" @echo off title UUP Dump Windows 11 Download echo ============================================================ echo UUP Dump Windows 11 ISO Download echo ============================================================ echo. echo UUP Dump downloads Windows 11 directly from Microsoft Update servers echo and converts the files to a bootable ISO. This bypasses most restrictions. echo. echo Steps: echo 1. Opening UUP Dump website... echo 2. Search for "Windows 11 24H2" or latest version echo 3. Select your language: $Language echo 4. Select your edition: $Edition echo 5. Download the conversion script package echo 6. Extract and run the conversion script to create ISO echo. echo Press any key to open UUP Dump website... pause > nul echo Opening UUP Dump... start "" "https://uupdump.net/" echo. echo UUP Dump website opened. Follow the steps above to download Windows 11. echo The resulting ISO will be created in the download folder. echo. pause "@ $helperPath = Join-Path $OutputPath "Download_Windows11_UUP.bat" $uupHelper | Out-File -FilePath $helperPath -Encoding ASCII Write-WULog -Message "Created UUP dump helper script: $helperPath" -LogPath $LogPath Write-WULog -Message "UUP dump provides Windows 11 builds directly from Microsoft Update servers" -LogPath $LogPath return $helperPath } catch { Write-WULog -Message "UUP helper creation failed: $($_.Exception.Message)" -Level Warning -LogPath $LogPath return $null } } # Download method 2: Guided Media Creation Tool process with real-time monitoring function Get-Windows11UsingMediaCreationTool { param( [string]$OutputPath, [string]$Edition, [string]$Language, [string]$LogPath ) Write-WULog -Message "Starting guided Windows 11 ISO download using Media Creation Tool..." -LogPath $LogPath try { # Download Media Creation Tool $mctUrl = "https://go.microsoft.com/fwlink/?linkid=2156295" $mctPath = Join-Path $OutputPath "MediaCreationToolW11.exe" Write-WULog -Message "Downloading Windows 11 Media Creation Tool..." -LogPath $LogPath [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12 $webClient = New-Object System.Net.WebClient try { $webClient.DownloadFile($mctUrl, $mctPath) Write-WULog -Message "Media Creation Tool downloaded to: $mctPath" -LogPath $LogPath } finally { $webClient.Dispose() } # Create comprehensive guidance script $guidanceScript = @" @echo off title Windows 11 ISO Download - Media Creation Tool Guide color 0B echo ========================================================================= echo WINDOWS 11 MEDIA CREATION TOOL GUIDE echo ========================================================================= echo. echo IMPORTANT: Microsoft requires manual interaction for ISO downloads. echo This guide will help you complete the process efficiently. echo. echo ========================================================================= echo STEP 1: LAUNCH MEDIA CREATION TOOL echo ========================================================================= echo. echo The Media Creation Tool will now launch. echo. echo ========================================================================= echo STEP 2: FOLLOW THESE SELECTIONS echo ========================================================================= echo. echo 1. Click "Accept" on the license terms echo 2. Select "Create installation media (USB flash drive, DVD, or ISO file)" echo 3. Click "Next" echo 4. Choose your preferred settings: echo - Language: $Language echo - Edition: Windows 11 $Edition echo - Architecture: 64-bit (x64) echo 5. Click "Next" echo 6. Select "ISO file" echo 7. Click "Next" echo 8. Choose save location: $OutputPath echo 9. Let the download complete (this takes 15-30 minutes) echo. echo ========================================================================= echo STEP 3: MONITOR PROGRESS echo ========================================================================= echo. echo - Download progress will be shown in the Media Creation Tool echo - The ISO file will be saved to: $OutputPath echo - File size will be approximately 5-6 GB echo - Do not close this window - it will monitor for completion echo. echo ========================================================================= echo Starting Media Creation Tool now... echo ========================================================================= echo. pause rem Launch Media Creation Tool start "" "$mctPath" echo. echo ========================================================================= echo MONITORING FOR ISO COMPLETION... echo ========================================================================= echo. echo Checking for ISO files every 30 seconds... echo Press Ctrl+C to stop monitoring echo. :monitor_loop timeout /t 30 /nobreak > nul if exist "$OutputPath\*.iso" ( echo. echo ========================================================================= echo SUCCESS: ISO FILE DETECTED! echo ========================================================================= echo. for %%f in ("$OutputPath\*.iso") do ( echo File: %%f echo Size: %%~zf bytes echo Created: %%~tf ) echo. echo Your Windows 11 ISO is ready! echo. goto :end ) echo Still waiting... ^(checking every 30 seconds^) goto :monitor_loop :end echo. echo Press any key to exit... pause > nul "@ $guidanceScriptPath = Join-Path $OutputPath "Windows11_ISO_Guide.bat" $guidanceScript | Out-File -FilePath $guidanceScriptPath -Encoding ASCII Write-WULog -Message "Created guided download script: $guidanceScriptPath" -LogPath $LogPath Write-WULog -Message "Starting guided process..." -LogPath $LogPath # Start the guidance script which will handle the process $guidanceProcess = Start-Process -FilePath $guidanceScriptPath -PassThru Write-WULog -Message "Guidance script launched (PID: $($guidanceProcess.Id))" -LogPath $LogPath Write-WULog -Message "Please follow the on-screen instructions to complete the ISO download" -LogPath $LogPath # Monitor for completion while the guidance script runs $startTime = Get-Date $maxWaitMinutes = 60 # Maximum wait time $endTime = $startTime.AddMinutes($maxWaitMinutes) while ((Get-Date) -lt $endTime -and -not $guidanceProcess.HasExited) { Start-Sleep -Seconds 30 # Check for ISO files $isoFiles = Get-ChildItem -Path $OutputPath -Filter "*.iso" -ErrorAction SilentlyContinue | Where-Object { $_.LastWriteTime -gt $startTime -and $_.Length -gt 3GB # Reasonable minimum size for Windows 11 ISO } if ($isoFiles) { $isoFile = $isoFiles | Sort-Object LastWriteTime -Descending | Select-Object -First 1 $fileSizeGB = [math]::Round($isoFile.Length / 1GB, 2) Write-WULog -Message "ISO download completed successfully: $($isoFile.Name)" -LogPath $LogPath Write-WULog -Message "ISO size: $fileSizeGB GB" -LogPath $LogPath Write-WULog -Message "ISO path: $($isoFile.FullName)" -LogPath $LogPath # Try to close the guidance script try { $guidanceProcess.Kill() } catch {} return $isoFile.FullName } $elapsed = (Get-Date) - $startTime Write-WULog -Message "Waiting for ISO completion... (Elapsed: $([math]::Round($elapsed.TotalMinutes, 1)) minutes)" -LogPath $LogPath } # Process completed or timed out if ($guidanceProcess.HasExited) { Write-WULog -Message "Guidance process completed" -LogPath $LogPath } else { Write-WULog -Message "Process monitoring timed out" -Level Warning -LogPath $LogPath try { $guidanceProcess.Kill() } catch {} } # Final check for ISO files $finalIsoFiles = Get-ChildItem -Path $OutputPath -Filter "*.iso" -ErrorAction SilentlyContinue | Where-Object { $_.LastWriteTime -gt $startTime } if ($finalIsoFiles) { $isoFile = $finalIsoFiles | Sort-Object LastWriteTime -Descending | Select-Object -First 1 $fileSizeGB = [math]::Round($isoFile.Length / 1GB, 2) Write-WULog -Message "ISO found after process completion: $($isoFile.Name) ($fileSizeGB GB)" -LogPath $LogPath return $isoFile.FullName } else { Write-WULog -Message "No ISO file was created during the guided process" -Level Warning -LogPath $LogPath # Create a status report $statusReport = @" @echo off title Media Creation Tool Status echo ========================================================================= echo DOWNLOAD STATUS REPORT echo ========================================================================= echo. echo Process Summary: echo Started: $startTime echo Duration: $([math]::Round(((Get-Date) - $startTime).TotalMinutes, 1)) minutes echo Status: No ISO file detected echo. echo Possible reasons: echo 1. Download was cancelled or interrupted echo 2. ISO was saved to a different location echo 3. Network issues during download echo 4. Insufficient disk space echo. echo Please check these locations manually: echo - Downloads folder: %USERPROFILE%\Downloads echo - Desktop: %USERPROFILE%\Desktop echo - Output folder: $OutputPath echo. echo If you find the ISO file, please move it to: echo $OutputPath echo. echo Press any key to open the output folder... pause > nul explorer.exe "$OutputPath" "@ $statusPath = Join-Path $OutputPath "Download_Status_Report.bat" $statusReport | Out-File -FilePath $statusPath -Encoding ASCII Write-WULog -Message "Created status report: $statusPath" -LogPath $LogPath return $statusPath } } catch { Write-WULog -Message "Guided Media Creation Tool process failed: $($_.Exception.Message)" -Level Warning -LogPath $LogPath return $null } } # Download method 3: Practical alternatives when all else fails function Get-Windows11UsingDirectAPI { param( [string]$OutputPath, [string]$Edition, [string]$Language, [string]$LogPath ) Write-WULog -Message "Creating practical alternative download methods..." -LogPath $LogPath try { # Create comprehensive alternatives script $alternativesScript = @" @echo off title Windows 11 Download Alternatives color 0A echo ========================================================================= echo WINDOWS 11 ISO DOWNLOAD ALTERNATIVES echo ========================================================================= echo. echo Microsoft has restricted automated downloads. Here are proven alternatives: echo. echo ========================================================================= echo METHOD 1: RUFUS (HIGHLY RECOMMENDED - BYPASSES ALL RESTRICTIONS) echo ========================================================================= echo 1. Download Rufus from: https://rufus.ie/ echo 2. Run Rufus, click dropdown arrow next to 'SELECT' echo 3. Choose 'DOWNLOAD' echo 4. Select Windows 11, $Language, $Edition echo 5. Rufus downloads directly from Microsoft, bypassing restrictions echo. echo Opening Rufus website... start "" "https://rufus.ie/" timeout /t 3 /nobreak > nul echo. echo ========================================================================= echo METHOD 2: MICROSOFT OFFICIAL (MAY REQUIRE MOBILE USER AGENT) echo ========================================================================= echo Visit: https://www.microsoft.com/software-download/windows11 echo - Use Edge or Chrome with mobile device emulation if restricted echo - F12 Developer Tools ^> Device Toolbar ^> iPhone/Android echo. echo Opening Microsoft Download page... start "" "https://www.microsoft.com/software-download/windows11" timeout /t 3 /nobreak > nul echo. echo ========================================================================= echo METHOD 3: TECHBENCH (DIRECT MICROSOFT LINKS) echo ========================================================================= echo Visit: https://tb.rg-adguard.net/public.php echo - Select Windows 11, $Edition, $Language, x64 echo - Get direct Microsoft download links echo. echo Opening TechBench... start "" "https://tb.rg-adguard.net/public.php" timeout /t 3 /nobreak > nul echo. echo ========================================================================= echo METHOD 4: UUP DUMP (MICROSOFT UPDATE PACKAGES) echo ========================================================================= echo Visit: https://uupdump.net/ echo - Search 'Windows 11 24H2' echo - Select language and edition echo - Download UUP conversion package echo. echo Opening UUP Dump... start "" "https://uupdump.net/" echo. echo ========================================================================= echo All websites opened. Use any method above to download Windows 11 ISO. echo Rufus is recommended as it bypasses most restrictions automatically. echo ========================================================================= pause "@ $scriptPath = Join-Path $OutputPath "Windows11_Download_Alternatives.bat" $alternativesScript | Out-File -FilePath $scriptPath -Encoding ASCII # Also create a quick Rufus info file $rufusInfo = @" RUFUS - RECOMMENDED SOLUTION FOR WINDOWS 11 ISO DOWNLOAD What is Rufus? - Free, open-source USB creation tool - Built-in download feature for Windows ISOs - Bypasses Microsoft's IP/region restrictions - Downloads directly from Microsoft servers How to use: 1. Download Rufus from https://rufus.ie/ 2. Run Rufus.exe 3. Click the dropdown arrow next to 'SELECT' button 4. Choose 'DOWNLOAD' from the dropdown 5. Select 'Windows 11' 6. Choose your language ($Language) and edition ($Edition) 7. Select architecture (x64) 8. Choose download location 9. Rufus will download the ISO directly from Microsoft Why it works: - Rufus uses different API endpoints than Fido - Has user-agent rotation and retry logic - Maintained actively with Microsoft restriction workarounds - Trusted by millions of users worldwide File will be saved as: Win11_[version]_[language]_x64.iso Size: Approximately 5GB "@ $infoPath = Join-Path $OutputPath "RUFUS_SOLUTION.txt" $rufusInfo | Out-File -FilePath $infoPath -Encoding UTF8 Write-WULog -Message "Created comprehensive alternatives script: $scriptPath" -LogPath $LogPath Write-WULog -Message "Created Rufus solution guide: $infoPath" -LogPath $LogPath Write-WULog -Message "Multiple alternative download methods prepared" -LogPath $LogPath return $scriptPath } catch { Write-WULog -Message "Alternatives script creation failed: $($_.Exception.Message)" -Level Warning -LogPath $LogPath return $null } } # Main Fido download method (existing implementation) function Get-Windows11UsingFido { param( [string]$OutputPath, [string]$Edition, [string]$Language, [string]$LogPath ) Write-WULog -Message "Attempting Windows 11 ISO download using Fido..." -LogPath $LogPath try { # Download Fido script if not already present $fidoPath = Join-Path $OutputPath "Fido.ps1" if (-not (Test-Path $fidoPath)) { Write-WULog -Message "Downloading Fido script..." -LogPath $LogPath # Set up TLS 1.2 for download [Net.ServicePointManager]::SecurityProtocol = [Enum]::ToObject([Net.SecurityProtocolType], 3072) $fidoUrl = "https://github.com/pbatard/Fido/raw/master/Fido.ps1" $webClient = New-Object System.Net.WebClient try { $webClient.DownloadFile($fidoUrl, $fidoPath) Write-WULog -Message "Fido script downloaded successfully" -LogPath $LogPath } catch { Write-WULog -Message "Failed to download Fido script: $($_.Exception.Message)" -Level Error -LogPath $LogPath throw "Failed to download Fido script: $($_.Exception.Message)" } finally { $webClient.Dispose() } } else { Write-WULog -Message "Fido script already exists at: $fidoPath" -LogPath $LogPath } # Check for existing ISO files and clean up if needed $existingIsos = Get-ChildItem -Path $OutputPath -Filter "*.iso" -ErrorAction SilentlyContinue if ($existingIsos) { Write-WULog -Message "Found $($existingIsos.Count) existing ISO file(s), removing to avoid conflicts..." -LogPath $LogPath foreach ($iso in $existingIsos) { Remove-Item -Path $iso.FullName -Force -ErrorAction SilentlyContinue Write-WULog -Message "Removed existing ISO: $($iso.Name)" -LogPath $LogPath } } # Execute Fido to download Windows 11 ISO Write-WULog -Message "Executing Fido to download Windows 11 24H2 $Edition ISO in $Language..." -LogPath $LogPath Write-WULog -Message "This may take several minutes depending on internet speed..." -LogPath $LogPath # Store current location and change to temp directory (ChrisTitusTech approach) $originalLocation = Get-Location Set-Location -Path $env:temp try { # Build Fido command parameters - Fido downloads to current directory by default $commandArgs = "-Win `"Windows 11`" -Rel `"Latest`" -Ed `"$Edition`" -Lang `"$Language`" -Arch `"x64`"" Write-WULog -Message "Fido command (using Latest release): & '$fidoPath' $commandArgs" -LogPath $LogPath Write-WULog -Message "Fido will download to: $env:temp" -LogPath $LogPath # Execute Fido with proper error handling using Invoke-Expression try { $fidoResult = Invoke-Expression "& '$fidoPath' $commandArgs" 2>&1 } catch { Write-WULog -Message "Exception during Fido execution: $($_.Exception.Message)" -Level Error -LogPath $LogPath throw "Exception during Fido execution: $($_.Exception.Message)" } if ($LASTEXITCODE -ne 0) { $fidoOutput = $fidoResult -join "`n" Write-WULog -Message "Fido execution failed with exit code: $LASTEXITCODE" -Level Error -LogPath $LogPath Write-WULog -Message "Fido output: $fidoOutput" -Level Error -LogPath $LogPath # Check for specific Microsoft server restrictions if ($fidoOutput -match "715-123130" -or $fidoOutput -match "banned from using this service") { $errorMsg = "Microsoft has temporarily restricted ISO downloads from your IP address or region. " $errorMsg += "This is a server-side restriction by Microsoft (Error 715-123130). " $errorMsg += "Will try alternative download methods." Write-WULog -Message $errorMsg -Level Warning -LogPath $LogPath throw $errorMsg } throw "Fido execution failed with exit code: $LASTEXITCODE. Output: $fidoOutput" } Write-WULog -Message "Fido execution completed successfully" -LogPath $LogPath # Find the downloaded ISO file using ChrisTitusTech approach # Look for Win11*.iso pattern in temp directory and get the most recent Start-Sleep -Seconds 3 # Give file system time to update Write-WULog -Message "Searching for downloaded ISO in $env:temp..." -LogPath $LogPath $isoFile = Get-ChildItem -Path $env:temp -Filter "Win11*.iso" -ErrorAction SilentlyContinue | Sort-Object LastWriteTime -Descending | Select-Object -First 1 if ($isoFile) { $fileSizeGB = [math]::Round($isoFile.Length / 1GB, 2) Write-WULog -Message "ISO download successful: $($isoFile.Name)" -LogPath $LogPath Write-WULog -Message "ISO size: $fileSizeGB GB" -LogPath $LogPath Write-WULog -Message "ISO found at: $($isoFile.FullName)" -LogPath $LogPath # Move ISO to the requested output path if different from temp if ($OutputPath -ne $env:temp -and (Test-Path $OutputPath)) { $destinationPath = Join-Path $OutputPath $isoFile.Name Write-WULog -Message "Moving ISO to requested location: $destinationPath" -LogPath $LogPath try { Move-Item -Path $isoFile.FullName -Destination $destinationPath -Force Write-WULog -Message "ISO moved successfully to: $destinationPath" -LogPath $LogPath return $destinationPath } catch { Write-WULog -Message "Failed to move ISO to $OutputPath`: $($_.Exception.Message)" -Level Warning -LogPath $LogPath Write-WULog -Message "ISO remains at: $($isoFile.FullName)" -LogPath $LogPath return $isoFile.FullName } } else { return $isoFile.FullName } } else { # Additional diagnostic information Write-WULog -Message "No Win11*.iso file found in $env:temp" -Level Error -LogPath $LogPath $allIsos = Get-ChildItem -Path $env:temp -Filter "*.iso" -ErrorAction SilentlyContinue if ($allIsos) { Write-WULog -Message "Found other ISO files in temp: $($allIsos.Name -join ', ')" -LogPath $LogPath } else { Write-WULog -Message "No ISO files found at all in $env:temp" -Level Error -LogPath $LogPath } throw "No ISO file found after download attempt" } } finally { # Always restore the original location Set-Location -Path $originalLocation } } catch { Write-WULog -Message "Fido method failed: $($_.Exception.Message)" -Level Warning -LogPath $LogPath throw } } Write-WULog -Message "Starting Windows 11 ISO download" -LogPath $LogPath Write-WULog -Message "Edition: $Edition" -LogPath $LogPath Write-WULog -Message "Method: $Method" -LogPath $LogPath # Validate and fix output path try { # Check if the drive exists $drive = Split-Path -Path $OutputPath -Qualifier if ($drive -and -not (Get-PSDrive -Name $drive.TrimEnd(':') -ErrorAction SilentlyContinue)) { Write-WULog -Message "Drive $drive does not exist, falling back to C:\Temp\WindowsISOs" -Level Warning -LogPath $LogPath $OutputPath = "C:\Temp\WindowsISOs" } # Ensure the path is valid and accessible if (-not (Test-Path $OutputPath -IsValid)) { Write-WULog -Message "Invalid output path specified, using C:\Temp\WindowsISOs" -Level Warning -LogPath $LogPath $OutputPath = "C:\Temp\WindowsISOs" } Write-WULog -Message "Output Path: $OutputPath" -LogPath $LogPath } catch { Write-WULog -Message "Error validating output path: $($_.Exception.Message), using C:\Temp\WindowsISOs" -Level Warning -LogPath $LogPath $OutputPath = "C:\Temp\WindowsISOs" } # Determine the language to use if (-not $Language) { $Language = Get-SystemLanguageForFido -LogPath $LogPath Write-WULog -Message "Auto-detected language: $Language" -LogPath $LogPath } else { Write-WULog -Message "Using specified language: $Language" -LogPath $LogPath } try { # Ensure output directory exists if (-not (Test-Path $OutputPath)) { Write-WULog -Message "Creating output directory: $OutputPath" -LogPath $LogPath New-Item -Path $OutputPath -ItemType Directory -Force | Out-Null } $result = $null # Try download methods based on preference if ($Method -eq "Auto") { Write-WULog -Message "Auto mode: Trying multiple download methods..." -LogPath $LogPath # Method 1: Try automated Media Creation Tool first (most reliable and automated) Write-WULog -Message "Trying method 1: Automated Media Creation Tool..." -LogPath $LogPath try { $result = Get-Windows11UsingMediaCreationTool -OutputPath $OutputPath -Edition $Edition -Language $Language -LogPath $LogPath } catch { Write-WULog -Message "Automated MCT method failed: $($_.Exception.Message)" -Level Warning -LogPath $LogPath $result = $null } # Method 2: Try Fido if automated MCT failed if (-not $result -or -not $result.EndsWith('.iso')) { Write-WULog -Message "Trying method 2: Fido script..." -LogPath $LogPath try { $result = Get-Windows11UsingFido -OutputPath $OutputPath -Edition $Edition -Language $Language -LogPath $LogPath } catch { Write-WULog -Message "Fido method failed: $($_.Exception.Message)" -Level Warning -LogPath $LogPath $result = $null } } # Method 3: Try UUP dump if others failed if (-not $result) { Write-WULog -Message "Trying method 3: UUP dump..." -LogPath $LogPath try { $result = Get-Windows11UsingUUP -OutputPath $OutputPath -Edition $Edition -Language $Language -LogPath $LogPath } catch { Write-WULog -Message "UUP method failed: $($_.Exception.Message)" -Level Warning -LogPath $LogPath $result = $null } } # Method 4: Final fallback - create comprehensive helper script if (-not $result) { Write-WULog -Message "All automated methods failed, creating comprehensive helper script..." -LogPath $LogPath try { $result = Get-Windows11UsingDirectAPI -OutputPath $OutputPath -Edition $Edition -Language $Language -LogPath $LogPath } catch { Write-WULog -Message "Fallback helper creation failed: $($_.Exception.Message)" -Level Warning -LogPath $LogPath $result = $null } } } elseif ($Method -eq "Fido") { $result = Get-Windows11UsingFido -OutputPath $OutputPath -Edition $Edition -Language $Language -LogPath $LogPath } elseif ($Method -eq "UUP") { $result = Get-Windows11UsingUUP -OutputPath $OutputPath -Edition $Edition -Language $Language -LogPath $LogPath } elseif ($Method -eq "MediaCreationTool") { $result = Get-Windows11UsingMediaCreationTool -OutputPath $OutputPath -Edition $Edition -Language $Language -LogPath $LogPath } if ($result) { if ($result.EndsWith(".iso")) { Write-WULog -Message "ISO download completed successfully: $result" -LogPath $LogPath } else { Write-WULog -Message "Alternative download method prepared: $result" -LogPath $LogPath } return $result } else { $errorMsg = "All download methods failed. Please try one of these alternatives:`n" $errorMsg += "1. Download Windows 11 manually from: https://www.microsoft.com/software-download/windows11`n" $errorMsg += "2. Use Rufus (https://rufus.ie/) with its built-in download feature`n" $errorMsg += "3. Check UUPdump.net for alternative Windows 11 builds`n" $errorMsg += "4. Try again later if Microsoft servers are temporarily restricting downloads" Write-WULog -Message $errorMsg -Level Error -LogPath $LogPath throw $errorMsg } } catch { Write-WULog -Message "Error during ISO download: $($_.Exception.Message)" -Level Error -LogPath $LogPath throw } } |