[MSDN Library June 1998] DRV_OPEN (82.5581395348837%)
MSDN Library Visual Studio 6.0 > DDK Documentation > Windows 95 Device Driver Kit > Design and Implementation Guide > Video Compression and Decompression Drivers > Reference > Messages
[MSDN Library June 1998] DRV_OPEN (56.8953634085213%)
MSDN Library Visual Studio 6.0 > Platform SDK > Graphics and Multimedia Services > Multimedia Reference > Multimedia Appendixes > Installable Drivers > Installable Driver Reference > Driver Messages
[MSDN Library June 1998] DRV_OPEN (48.5644257703081%)
MSDN Library Visual Studio 6.0 > DDK Documentation > Microsoft Windows NT 4.0 DDK > Multimedia Drivers > Introduction to Multimedia Drivers > Multimedia Driver Reference > Messages, Multimedia Drivers
[MSDN Library June 1998] DRV_OPEN (38.4229390681004%)
MSDN Library Visual Studio 6.0 > DDK Documentation > Windows 95 Device Driver Kit > Design and Implementation Guide > Pen Driver > Reference
[MSDN Library September 1992] DRV_OPEN (35.0603318250377%)
Product Documentation > Windows 3.1 SDK > Programmer's Reference Volume 3: Messages, Structures, and Macros > Chapter 10 Installable Driver Messages