de skriver jo lidt indirekte hvad det skal bruges til..
At gøre Vista Capable computere til Vista Capable computere.. 😛
Her er noget fra TPU:
Microsoft then came up with its "Windows Vista-Capable" hardware tag, which eventually put the company into an embarrassing situation where users would rant about their hardware, more so branded PCs and notebooks, being anything but capable of the OS. That was because vendors sold PCs with dated DirectX 9 supportive hardware, which didn't quite qualify to be "capable" of the DirectX 10 API the OS shipped with. The company even saw itself facing charges for false marketing.
To avoid that happening with the next release of the OS, Windows 7, Microsoft shaped up the Windows Advanced Rasterization Platform (WARP10). WARP10 is a component of the DirectX 10 API that provides software rasterization for all DirectX 10 calls, using every available hardware component the PC has. Think of it as 100% software acceleration in the absence of compliant hardware.