CD-55A INSTALLATION GUIDE FOR WINDOWS 95                                Rev. B
                        THIS DRIVER IS ONLY FOR TEAC 8 BIT I/F CARD

1. If you would like to upgrade to Windows 95 from Windows 3.1 or Windows 3.11
   (DOS 5.0 or higher) by using CD-55A:
   
   1-1  Install the device driver in your config.sys and CD-ROM Extension 
        program in your autoexec.bat by using CD-55A CD-ROM Installation Disk
        (P/N T000022-00C).
        Please refer to Software manual to install the device driver.

   1-2  Reboot your system after the installation complete and let the system 
        recognize CD-55A.

   1-3  When your system recognize CD-55A, you can install Windows 95 from  
        CD-55A.

   ----> GOTO How to install the protect mode driver
   
   Note: You may set the I/O address manually.
         Refer to How to set the I/O address 


2. If you have already installed Windows 95 and you would like to install  
   CD-55A:
   
   ----> GOTO How to install the protect mode driver   


3. If you have already installed both Windows 95 and CD-55A:

   ----> GOTO How to install the protect mode driver   
   
   Note: You may set the I/O address manually.
         Refer to How to set the I/O address 


How to install the protect mode driver

   Please call our BBS to get the protect mode driver.

   You will get compression file CD55_W95.ZIP which consists of 3 files 
   as follows:
                OEM3    .INF
                TEAC4X  .MPD
                README  .TXT

   You must uncompress CD55_W95.ZIP file by using PKUNZIP.EXE program.

   Boot up Windows 95 and go to "Control Panel", double-click "Add New
   Hardware".

   Click "Next" to begin installing CD-55A and select "No" because you can't 
   search CD-55A automatically. Then click "Next".

   Select "CD-ROM controller" as Hardware type and click "Next".

   Click "Have Disk".

   If the disk isn't in Drive A, change the drive letter or directly. Then
   click "OK".

   Find "TEAC4x CD-ROM Drive" in Models and click "Next".

   Confirm the I/O address setting. If this address is different from your 
   hardware I/O address (dip switch), you must set same address later.
   Refer to How to set the I/O address.

   Click "Next", then the driver will be installed.

   Click "Finish" to complete the installation.

   Click "OK" to shut down your computer and let it recognize CD-55A.


How to set the I/O address

   Boot up Windows 95 and go to "Control Panel", double-click "System".

   Select "Device Manager" and double-click "CD-ROM controllers".

   "TEAC4x CD-ROM Drive" appears and double-click it. 
   
   Select "Resources" and click "Change Setting".

   You must select the correct address from the following address.
                Value:  0230 - 0237
                        0330 - 0337
                        0430 - 0437

   Click "OK" twice and click "OK" to restart again.


Caution!
   
   If you select "Restart the computer in MS-DOS mode" in Shut Down option, 
   system will not recognize CD-55A.

   If you install the real mode driver from MS-DOS mode by using CD-55A CD-ROM 
   Installation Disk (P/N T000022-00C) after installing the protect mode 
   driver, your system will hung up.
   
   This protect mode driver will not work with TEAC 16 bit I/F card.
   If you are using TEAC 16 bit I/F card, you can not install the protect mode
   driver unless you have TEAC 8 bit I/F card or Sound Blaster which has
   jumpers for I/O address 220H. 
   
   Your most DOS applications program can't run with Windows 95 because this 
   protect mode driver is still beta version.


==============================================================================
                        Technical support
==============================================================================
                TEAC America Inc.
                        Phone           213-727-4860
                        BBS             213-727-7660
                        Fax on Demand   213-727-7629
==============================================================================