AUDIOVDD.SYS
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 OS2 driver and the DOS driver. The DOS driver inherits it's settings associated with the parameter
| OS/2 2.x | OS/2 3.0 | OS/2 4.0 | OS/2 4.5x |
|---|---|---|---|
| Yes | Yes | Yes | Yes |