Monday, May 4, 2009

Windows 7 system requirements

When Microsoft released the official beta for Windows 7 a while back, it also published a set of system
requirements. These were a general overview, and it seems that they have been updated to match the Windows 7 RC recently made available.

Here are the minimum Windows 7 requirements Microsoft offered in January when it released the Beta:

* 1GHz processor (32- or 64-bit)
* 1GB of RAM
* 16 GB of available disk space
* Support for DirectX 9 graphics with 128MB of memory (for the Aero interface)

Here are the minimum Windows 7 system requirements Microsoft released on April 30 when it made available the Release Candidate to MSDN and TechNet testers:

* 1 GHz processor (32- or 64-bit)
* 1 GB of RAM (32-bit); 2 GB of RAM (64-bit)
* 16 GB of available disk space (32-bit); 20 GB of avaiable disk space (64-bit)
* DirectX 9 graphics device with WDDM 1.0 or higher driver

Note: If you are planning to run Windows XP Mode along with Windows 7, Microsoft is recommending a PC with a minimum of 2GB of memory and 15 GB of additional disk space. “In addition, Windows Virtual PC requires a PC with Intel-VT or AMD-V enabled in the CPU, as it takes advantage of the latest advancements in hardware virtualization,” according to company officials.


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