Hi, We have Windows 2008 R2 License , can i use hyper V in that , any one can help .

Hyper-v is part of Windows 2008 Server R2 so yes you can use Hyper-v http://www.petri.co.il/installing-hyper-v-on-windows-server-2008-r2.htm http://technet.microsoft.com/en-us/library/cc732470(WS.10).aspx

Q. What are the prerequisites to install and use Hyper-V? A. In addition to the system requirements for Windows Server 2008 R2 as described in the release notes, a 64-bit system with hardware-assisted virtualization enabled and data execution prevention (DEP) is required. It is also recommended to ensure that you have a clean install of x64 edition of Windows Server 2008 R2 to be able to use the Hyper-V technology. Q. How do I enable Hyper-V Windows Server 2008? A. Prerequisites, installation steps, OS recommendations, and known issues can be found here. For more information. Hope this will help you. If you have Hyper-V related queries, please on Hyper-V forum. Thanks

Hi, We have Windows 2008 R2 License , can i use hyper V in that , any one can help . Yes. Hyper-V can be used without additional License. It is a role in Windows Server 2008 / 2008 R2 servers. Make sure that your server hardware supports Hyper-V. This posting is provided "AS IS" with no warranties or guarantees , and confers no rights. Microsoft Student Partner 2010 / 2011 Microsoft Certified Professional Microsoft Certified Systems Administrator: Security Microsoft Certified Systems Engineer: Security Microsoft Certified Technology Specialist: Windows Server 2008 Active Directory, Configuration Microsoft Certified Technology Specialist: Windows Server 2008 Network Infrastructure, Configuration Microsoft Certified Technology Specialist: Windows Server 2008 Applications Infrastructure, Configuration Microsoft Certified Technology Specialist: Windows 7, Configuring Microsoft Certified IT Professional: Enterprise Administrator Microsoft Certified IT Professional: Server Administrator