1. MPCAUDIO.EXE Driver
2. README.TXT File Contents

README.TXT Driver File Contents (MPCAUDIO.EXE)

  Multimedia Audio Adapter System Disk (250-1085)

The software on this disk is used to detect system conflicts
and install the Multimedia Personal Computer (MPC) Drivers. This 
is used when upgrading a standard personal computer into an MPC 
capable of producing high-fidelity sound as well as animation.


This disk contains the following files--

   EJ.COM        MTMCDD.SYS    MSCDEX.EXE    CHECK.EXE
   TCDP.EXE      README.TXT


In order to obtain a printout of this README.TXT file, insert this
disk in Drive A, make sure that your printer is switched on, is on
line, and at the C:\> prompt, type the following command--

   PRINT README.TXT

and press <Enter>.


INSTALLATION

1.  Complete the hardware installation necessary to upgrade the
    PC to an MPC as outlined in the Multimedia User's Guide.

2.  Start up your computer.

3.  If there is a directory called BIN on your hard drive, it
    needs to be deleted. This is to avoid conflict with the 
    BIN directory which will be created when installing the
    Multimedia drivers from this disk. At the C:\> prompt, type

       DEL BIN
       
    and press <Enter>. If BIN exists on your hard drive, the above 
    command deletes all the files in this directory. Then type

       RD BIN

    and press <Enter>. This command deletes the BIN directory.
    If the BIN directory does not exist on the hard drive a message
    "File not found" will be displayed.

4.  Make sure that this drivers disk is not write-protected and
    insert it in Drive A.

4.  At the C:\> prompt, type

       A:

    and press <Enter>.

5.  At the A:\> prompt, type

       A:\CHECK

    and press <Enter>. This checks the configuration of your system,
    determines whether any hardware problems exist, and installs the
    MPC drivers.

NOTE:
   * For additional information, refer to your Multimedia User's Guide.


NOTE:
"While reasonable efforts have been taken in the preparation of this
information to assure its accuracy, Tandy Corporation/Radio Shack
assumes no liability resulting from the use of the information
contained herein."

How To Update Drivers Manually

After your driver has been downloaded, follow these simple steps to install it.

• Expand the archive file (if the download file is in zip or rar format).

• If the expanded file has an .exe extension, double click it and follow the installation instructions.

• Otherwise, open Device Manager by right-clicking the Start menu and selecting Device Manager.

• Find the device and model you want to update in the device list.

• Double-click on it to open the Properties dialog box.

• From the Properties dialog box, select the Driver tab.

• Click the Update Driver button, then follow the instructions.

Very important: You must reboot your system to ensure that any driver updates have taken effect.

For more help, visit our Driver Support section for step-by-step videos on how to install drivers for every file type.