Additional Information

                 Aztech CDA 268-03I CD-ROM DRIVE Ver 1.01


   This file contains additional information about the CD-ROM drive 
   installation software that was not available at printing time.


   General Information
   ===================

   Standard IDE supports up to a maximum of two IDE interfaces.  Each IDE
   interface can support up to a maximum of two devices, i.e. either 2 hard
   disks, 2 CD-ROM drives or a combination of 1 hard disk & 1 CD-ROM drive. 
   The port address for Primary & Secondary IDE interface is at 1F0H & 170H
   respectively.  

   Primary IDE interface refers to the interface (at 1F0H) on your system where
   the IDE hard disk is connected (it can be built-in on the system motherboard
   or on a separate I/O card).  Secondary IDE interface (at 170H) refers to the
   IDE interface on a separate interface card (e.g. the interface card bundled 
   with Aztech CDA268-03I CD-ROM drive, on-board Secondary IDE interface or the
   interface on the sound card).
   

   CD-ROM Drive Configuration
   ==========================

   Please note that the Aztech CDA268-03I CDROM drive is factory configured 
   to Single/Slave drive setting.  Therefore, the following points are to be
   observed during the installation of the CD-ROM drive :

   1.) If you are connecting the CD-ROM drive directly to the provided 
       interface card or your system's on-board Secondary IDE interface, 
       no jumper setting is required on either the CD-ROM or hard disk drive.
       If the on-board Secondary IDE interface has a hard disk connected, 
       ensure that it is configured to Master drive setting.  Please refer
       to your hard disk reference manual for more information.

   2.) If your Sound Card has an IDE interface, please install the CD-ROM 
       drive through the interface on the sound card.  Please ensure that the 
       jumper setting on the sound card is properly configured to IDE CD-ROM 
       interface.  For more information, refer to your sound card user's
       manual.

   3.) If you are connecting the CD-ROM drive and the hard disk together 
       through the on-board Primary IDE interface, 

       a.) Please ensure that your hard disk is configured to Master drive 
           setting.  For more information, please refer to your hard disk 
           reference manual.  

       b.) Please also make sure that the following statement is in the 
           [386Enh] section in the SYSTEM.INI file under WINDOWS directory. 

           [386Enh]
           32bitdiskaccess=OFF

   4.) If you are connecting two CD-ROM drives directly to the provided 
       interface card or your system's on-board Secondary IDE interface, 
       ensure that one CD-ROM drive is configured to Master drive and the 
       other to Slave drive setting.  Please refer to the CD-ROM drive manual 
       for more information on how to configure the drives.
       
          

                        
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