[MSDN Library June 1998] Hardware Abstraction Layer (HAL) (38.2761034255599%)

MSDN Library Visual Studio 6.0 > Platform SDK > Graphics and Multimedia Services > DirectX 5 > DirectX Foundation > DirectDraw > DirectDraw Architecture

[MSDN Library June 1998] Hardware Abstraction and Emulation (37.7339572192513%)

MSDN Library Visual Studio 6.0 > Platform SDK > Graphics and Multimedia Services > DirectX 5 > DirectX Foundation > DirectSound > DirectSound Architecture

[MSDN Library June 1998] Hardware Abstraction Layer (33.610248447205%)

MSDN Library Visual Studio 6.0 > Windows Resource Kits > Windows NT 3.51 Resource Kit > Windows NT Resource Kit Volume 1: Resource Guide > Windows NT Architecture

[MSDN Library June 1998] Hardware Initialization (32.6836032130562%)

MSDN Library Visual Studio 6.0 > DDK Documentation > Windows 95 Device Driver Kit > Design and Implementation Guide > Display Minidrivers > Display Driver Overview

[MSDN Library June 1998] Hardware Capability Flags (32.5024437927664%)

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[MSDN Library September 1992] Hardware (18.5955710955711%)

Product Documentation > Multimedia Development Kit > Authoring Guide > Chapter 6 Audio > MIDI and the Multimedia PC