    =

    AST RESEARCH, INC.         TECHNICAL BULLETIN # 1059                  2-1-95

    =

    			 PREMMIA GX ADAPTEC PCI AND NCR SCSI CONTROLLER

    PROBLEM
    When adding an Adaptec 2940 PCI SCSI controller to the Premmia GX system,
    and leaving the internal NCR SCSI controller enabled, DOS does not recognize
    any drive attached to the Adaptec controller.

    CAUSE
    None.  This is a configuration issue.

    SYSTEMS AFFECTED
    AST PART NUMBER AND DESCRIPTION

    501457-001 PREMMIA GX P90/3 8MB

    SOLUTION
    Install the Adaptec utilities, version 3.03, using the DOSINST command.
    This will automatically configure the system to initialize INT 13 and see
    both drives at the DOS level.