Windows 2012 Server
- MS Technet : Windows Server 2012 R2 and Windows Server 2012
http://technet.microsoft.com/en-us/library/hh801901.aspx
This library provides the core content that IT pros need to evaluate, plan, deploy, manage, troubleshoot, and support servers running the Windows Server 2012 R2 and Windows Server 2012 operating systems.