ATI Catalyst Graphics Drivers and WDDM: Leading the Way to Windows Vista
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Overview: ATIs new Windows Vista driver model substantially increases the performance, stability and visual look-and-feel of the entire Windows Vista experience. ATI has not only spent considerable effort preparing for the Windows Display Driver Model (WDDM) through the development of features such as GPU recover and Virtual Command And Memory management (VCAM), but ATI has also played a key role in the development of new key WDDM features that enhance Windows Vista security and makes enhanced use of ATI graphics hardware.

