Windows PE comes, as all the new operating systems, in a WIM format, included in the Windows 2008 installation media.
1 - To add the image, expand the server options in the console and in “Boot Images” select “Add Boot Image”.
Microsoft Windows (x64) 4 - Review the summary and click on “Next”.
And now the Windows Pre-Installation Environment is available to boot from your network. The procedure to add a clean installation to WDS it’s pretty simple and practically the same procedure as for the boot image.
If you want to create the computer objects before running WDS on that computer, you should have the GUID of that computer and include that information on the computer object.
When you create the object on Active Directory, using “Active Directory Users and Computers” you need to set that “This is a managed computer” and insert the GUID.
Windows Deployment Services (WDS) is a server based technology used for deploying images of Windows operating systems and operates as a server role in Windows Server 2003 SP2, Server 2008, Server 2008R2, Server 2012, and Server 2012R2.Then allow the user to set admin password, and ask user for a product key. Under deployment share, right-click "Operating System" then Import Operating System. Add Applications Right-click Applications and select New Application. Browse for the source directory, accept the directory name to be created.