VASPI.SYS

Adaptec SCSI Programming Interface (ASPI) device driver for SCSI support. DEVICE=\OS2\MDOS\VASPI.SYS

After you have installed the driver(s) correctly and have restarted your system, you will find a new entry in the DOS settings of DOS program objects, ASPI_ENABLE. This parameter defines, if ASPI is available in the session started from this object. The default is OFF, i.e. the ASPI interface is NOT available. Please change this parameter for all those program objects which you use to start your (DOS and WIN-OS/2) ASPI applications to ON.

The default (OFF) can be changed globally to ON by adding the option /ON to the line DEVICE=\OS2\VASPI.SYS in your CONFIG.SYS. In this case all DOS and WIN-OS/2 sessions have ASPI available automatically, but you can still disable ASPI for each program object individually.