Windows XP hampers Intel GN40 HD playback

While Intel's new GN40 graphics chipset for the Atom N280 CPU is, in theory, capable of playing back 1080p HD video, in practice it does not, thanks to the limitations placed upon it by Windows XP. As confirmed by Chinese website HKEPC, which reviewed a GN40-equipped ASUS EeePC 1004DN netbook with Windows XP, the configuration […]

While Intel's new GN40 graphics chipset for the Atom N280 CPU is, in theory, capable of playing back 1080p HD video, in practice it does not, thanks to the limitations placed upon it by Windows XP. As confirmed by Chinese website HKEPC, which reviewed a GN40-equipped ASUS EeePC 1004DN netbook with Windows XP, the configuration was not working properly in decoding 1080p video. This is due to XP only having DirectX Video Acceleration 1.0 (DXVA 1.0) available, whereas the GN40 requires DXVA 2.0 and DirectX 10. As virtually all netbooks ship with XP, the GN40's HD video playback ability goes largely wasted on the new system.

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