Windows Server 2008 R2 SP1 key features

Windows Server 2008 R2 SP1 key features:

Dynamic Memory in the Hyper-V role :

 

Efficient use of available physical memory : 
 Memory pool that all virtual machines can use Memory dynamically added or removed based on current workloads Tested on guest virtual machines (VMs) that run any the following OSs:

                        Microsoft Windows Server 2003 SP2 Datacenter or Enterprise edition

                        Microsoft Windows Server 2008 SP1 Datacenter or Enterprise edition

                        Microsoft Windows Server 2008 R2 Datacenter or Enterprise edition

                        Microsoft Windows Vista® SP2 Enterprise or Ultimate edition

                        Microsoft® Windows 7® Enterprise or Ultimate editions

Direct Access Enhanced : Scalability and high availability

Enhanced support for Managed service accounts (MSAs) : MSAs can be used on domain member services in perimeter Networks

Performance tuning for service providers : Supports an increased volume of authentication traffic on domain controllers located on high latency networks.

RemoteFX : Adds mainstream USB device support 
                     Provides a cost-effective, media-rich user experience for virtual desktops
                     Supports latest programming technology, such as Silverlight and Flash


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