[MSDN Library June 1998] Using Non-local Video Memory Surfaces (100%)

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

[MSDN Library June 1998] Using a Clipper with Multiple Windows (59.8817567567568%)

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

[MSDN Library June 1998] Using a Clipper with the System Cursor (59.7039473684211%)

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

[MSDN Library June 1998] Using DirectDraw Palettes in Windowed Mode (59.4322344322344%)

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

[MSDN Library June 1998] Using Hardware Mixing (44.1230669171846%)

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

[MSDN Library September 1992] Using True Color Devices (30.4697554697555%)

Technical Articles > Windows Articles

[MSDN Library September 1992] Using Timer Services (27.898293029872%)

Product Documentation > Multimedia Development Kit > Programmer's Workbook > Chapter 9 Timer and Joystick Services > Timer Services

[MSDN Library September 1992] Using DIBs with Palettes (27.7670527670528%)

Technical Articles > Windows Articles

[MSDN Library September 1992] Using Timer Callbacks (25.871266002845%)

Product Documentation > Multimedia Development Kit > Programmer's Workbook > Chapter 9 Timer and Joystick Services > Timer Services

[MSDN Library September 1992] Using Joystick Services (25.6469871020955%)

Product Documentation > Multimedia Development Kit > Programmer's Workbook > Chapter 9 Timer and Joystick Services > Joystick Services