Creating a Bootable Windows 11 Preinstallation Environment (WinPE) ISO Architecture: x64 (64-bit) Prerequisites: Windows Assessment and Deployment Kit (ADK)
Download Windows 7 SP1 Ultimate x64 : Here
Original Link from Microsoft (Dead) : Was Here
Creating a Bootable Windows 11 Preinstallation Environment (WinPE) ISO Architecture: x64 (64-bit) Prerequisites: Windows Assessment and Deployment Kit (ADK)
The History of Windows 7 Development : Michael MJD