The Windows Automated Installation Kit (Windows AIK) is designed to help corporate IT professionals customize and deploy certain families of the Microsoft Windows operating systems. By using Windows AIK, you can perform unattended Windows installations, capture Windows images with ImageX, and create Windows PE images.
View the Windows AIK Pre-installation Phases.
System Requirements: Windows 7 Service Pack 1, Windows Server 2008 R2 SP1.
Download the program file from Microsoft
Windows Automated Installation ReadMe file
Windows Automated Installation Kit: User's Guide
Windows Automated Installation Kit: Deployment Tools Technical Reference
Referenced from Microsoft.com.