adksetup.exe /quiet /norestart /layout "D:\Offline_ADK_Installer" /features OptionId.DeploymentTools OptionId.WindowsPreinstallationEnvironment After installation on an offline machine, validate:
Write-Host "Verifying installers.xml exists..." if (-not (Test-Path "$OutputDir\installers.xml")) Write-Error "Download failed – manifest missing." exit 1 windows adk offline installer
Write-Host "Creating distribution ISO..." oscdimg -m -u2 "$OutputDir" "$PWD\ADK_Offline.iso" adksetup
Version: 1.0 Target Audience: System Administrators, Deployment Engineers, IT Pros Applies to: Windows 10/11 ADK, Windows Server 2022/2019 1. Executive Summary The Windows Assessment and Deployment Kit (ADK) is a critical toolset for deploying custom Windows images. While the official Microsoft installer requires an active internet connection to download feature components on demand, many secure environments (air-gapped networks, high-security labs, production floors) prohibit external internet access. many secure environments (air-gapped networks