Your company has a single Active Directory Domain Services (AD DS) domain and 1,000 client computers.
You are planning to deploy Windows 7 Enterprise to the client computers.
You need to design a zero-touch installation strategy.
What should you use in your design?

A.
Custom Windows 7 image on DVD

B.
Unattended installation

C.
Windows Deployment Services (WDS)

D.
Microsoft System Center Configuration Manager 2007 R2

Explanation:
Microsoft Deployment Toolkit (MDT) 2010 is a Microsoft solution accelerator available at no cost for deploying
Windows operating systems. Based on the experience of Microsoft employees, partners, and customers, MDT
2010 contains many thousands of lines of code provides a deployment framework so that customers can focus
on their business, not on programming. Integrating MDT 2010 with Configuration Manager 2007 R2 helps large
organizations use this framework to more easily implement the Zero-Touch, High-Volume Deployment strategy.
Benefits of integrating MDT 2010 with ConfigurationManager 2007 R2 in the Zero-Touch, High-Volume
Deployment strategy include:
Streamlined deployment, because installation is fully automated without interaction.
Lower support costs, because configurations are consistent across all client computers.
Streamlined maintenance, because Configuration Manager 2007 R2 handles applications, device drivers,
and updates.
http://technet.microsoft.com/en-us/library/dd919178(v=ws.10).aspx