AUDIOVDD.SYS

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This is the standard VDD for audio device drivers that prevents DOS sessions from accessing the audio hardware when an OS/2 session is using it and vice versa. The driver comes with OS/2 and is used by a lot of different soundcards.

DEVICE=\MMOS2\AUDIOVDD.SYS

Parameter:

  • PAS161$ for the MediaVision's ProAudio Spectrum soundcard
  • SBAUD1$ for the Sound Blaster 16 sound card
NOTE
The parameter is the link between the OS/2 driver and the DOS driver. The DOS driver inherits it's settings associated with the parameter
Product Support
OS/2 1.3
OS/2 2.0
OS/2 2.1 S
OS/2 2.11 SMP S
OS/2 Warp 3 S
OS/2 Warp Connect S
OS/2 Warp 4 S
OS/2 Warp Server for e-Business S