            ALC Codec Audio Device Driver for OS/2
                              Version 1.30
                               (09/04/03)

     Before you install ALC Codec Device Driver make sure that
     you have installed OS/2 WARP Version 4.00 Revision 9.023 or later.
     Enter "VER /R" from an OS/2 command prompt to verify.

     This document describes the means for setting up your Sound Card for
     proper operation under the OS/2 operating system environment. If you
     already have OS/2 installed, please read PART 1; if not, please proceed
     to PART 2 of this document. PART 3 describes the parameter options
     for the Sound Card setup program ALC.SYS.


         PART 1 - OS/2 Already Installed (with Multimedia Software Support,
                  if not, Go to PART 2)

                A.Installing the Sound Card device driver

         PART 2 - OS/2 Not Installed
                  A. OS/2 Diskette Installation
                  B. OS/2 CD-ROM Installation (OS/2 Warp)
                  C. OS/2 Installed without Multimedia Support.

         PART 3 - Options for ALC.SYS Sound Card device driver


PART 1 - OS/2 already installed

        Installing the Sound Card device driver:

        1. Ensure that your Sound Card has been properly installed and power
           on your system and wait for the OS/2 Desktop to appear.

        2. Insert device driver diskette into your floppy disk drive.

        3. From your OS/2 WarpCenter, click on "System Setup" object, then
           click on the menu item "Install/Remove" and you can find the item
           "Multimedia Application Install".

        4. Run (click on it) the Multimedia Application Install, designate
           the drive name containing the device driver diskette, then choose
           the "ALC Codec" for installation, following
           the install steps until the work is done.

        5. Reboot OS/2.


PART 2  - OS/2 not installed

     A. OS/2 Diskette Installation:

        1. Install OS/2 and proceed to PART 1 to complete the installation of device driver
            for your Sound Card.


     B. OS/2 CD-ROM Installation:

        1. Install OS/2 Warp (be sure to install multimedia software support)

        2. Follow ALC Codec Device Driver for OS/2 Procedure part 1 above.


     C. OS/2 Installed without Multimedia Support.

        1. From the WarpCenter, Click on "System Setup" object.

        2. Click on the "Install/Remove" menu item.

        3. Choose "Selective Install" item, click it.

        4. System Configuration Setting Environment will appear, be sure to
           to set "Multimedia Device Support" to "None", Click "Next" Bottom.

        5. When "OS/2 Setup and Installation" appears, Mark the check
           Box of "Multimedia Software Support".

        6. Choose "Install" Bottom, the software will be installed.

        7. Follow ALC Codec Device Driver for OS/2 Procedure part 1 above.

PART 3 - Options for ALC.SYS Sound Card Setup Program

        The following lists the available options for the ALC.SYS
        sound card setup program. For example:

        DEVICE=C:\MMOS2\ALC.SYS /N:ALC1$

        ALC1$ :   Phiscal Device Driver name


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