NOTE: This initial release of Windows 7 and Windows Server 2008 R2 SP1 Beta is not available for home users. The Beta version of SP1 does not provide new features for end users, and Microsoft does not support the installation.

Windows 7 and Windows Server 2008 R2 SP1 Beta helps keep your computer s and servers at the most current support provides continuous improvements to the Windows operating system (including previous updates delivered via Windows Update and also ongoing incremental updates for the Windows 7 and Windows Server 2008 R2 based on feedback from customers and partners) and easier for organizations to implement a single set of updates.

Windows 7 and Windows Server 2008 R2 SP1 Beta will help you:

• Keep your computer updated with support and
• Get continuous updates to the Windows 7 platform
• Implement easily cumulative updates once
• Meet the demands of its users for greater business mobility
• Provide a comprehensive set of innovative virtualization
• Provide a simpler model for deploying service packs to increase IT efficiency

To download and install Windows 7 and Windows Server 2008 R2 SP1 Beta, it is necessary that you have an RTM version of Windows 7 and Windows Server 2008 R2 already installed.

To learn more about the creation of pilots, deployment and management of Windows 7, visit the Springboard Series on TechNet .

To learn more about SP1 Beta and Windows Server 2008 R2, visit the page for details about SP1 .

Register to download and get a guided evaluation

	Check the system requirements for Windows Server 2008 R2 and Windows 7 *, as well as frequently asked questions
	Register for the evaluation
	Download and install the beta software
	Receive an e-mail resources to guide you
	Questions about the beta? Visit the Windows Support Forum or the Forum migrating and deploying Windows Server 2008 R2 to additional guidance

* Minimum System Requirements Windows 7:

• Processor 32-bit (x86) or 64-bit (x64) 1 GHz or higher
• 1 GB of RAM (32 bit) / 2 GB of RAM (64 bits)
• 16 GB of available disk space (32 bit) / 20 GB (64 bits)
• DirectX 9 graphics processor with WDDM 1.0 or higher driver
• Unit compatible with DVD
• Internet access (fees may apply)

Note: some Windows 7 features, such as the ability to watch and record live TV, BitLocker or navigation "touch," may require advanced or additional hardware. Mode Windows XP requires an additional 1 GB of RAM and 15 GB of available disk space.

Download using Windows Update to the 32 or 64 bits or download the ISO that contains both the 32 and 64 bits for Windows 7 and Windows Server 2008 R2. Check the FAQ to find out which version you should download.

Register to download

Each version is available in these languages: English, French, German, Japanese and Spanish.

Source: http://technet.microsoft.com/pt-br/evalcenter/ff183870.aspx