IBM ThinkPad                                                     July 17, 2001
Audio Features Package III for OS/2
Version 3.10
==============================================================================

What This Package Does
-----------------------
This Package provides the audio driver for OS/2 Warp4 users.
The Audio Features Package enables the audio function of the following
ThinkPad computers:

     - ThinkPad 600X
     - ThinkPad T20, T21, T22

To install the audio driver, please refer to the "Installation instructions"
section.

Released Version
----------------
Version 3.05   Initial release
Version 3.06   ThinkPad T20 support
Version 3.06   ThinkPad T21 support
Version 3.08   ThinkPad T22 support
Version 3.10   Fixed problems

Summary of Changes
------------------
Where: <n.nn>  Package version (for example, 1.00 means Version 1.00)
       (New)   New function or enhancement
       (Fix)   Correction to existing function

<3.05>
 - (New) Initial release for ThinkPad 600X

<3.06>
 - (New) Support for ThinkPad T20
 - (Fix) No sound after MIDI file playback.

<3.06>
 - (New) Support for ThinkPad T21

<3.08>
 - (New) Support for ThinkPad T22
 - (Fix) Hang up during Boot.

<3.10>
 - (Fix) Hang up during play back of MPEG/AVI under Win/OS2.
 - (Fix) Hang up during Boot intermittently.

Installation instructions
-------------------------
1. To install device support, extract the package to a directory on the hard 
   disk drive (HDD). 

2. Start the Multimedia Application Install program:

   Multimedia installation program is located inside the Install/Remove in
   System Setup folder.  
   The System Setup folder is located inside the OS/2 System folder, on the
   OS/2 desktop.

   Alternatively, you can execute MINSTALL from an OS/2 command prompt or
   browse the installation diskette with the OS/2 "drives" utility and
   double-click on the ICON for "install.cmd".

3. Once you are in the multimedia installation program, select the drive and
   subdirectory you copied the driver to.
   The installation program will show Crystal Audio PCI  (Pre-selected) 

4. Click the "install" button to proceed with the installation.  Read and follow
   the instructions provided by the installation program.

5. After you complete the installation, please restart the system. 

NOTE: To remove audio and MIDI drivers, select zero devices when prompted for
the number of devices to install.  Selectable choices are 0 and 1.

How to determine this driver's version 
---------------------------------------
Please check the following files' size.

 C:\OS2\BOOT        V3.06     V3.08     V3.10
CWCSPUD.SYS        169181    171516    169391
CWCMMPM.SYS         45904     45900     52620

Trademarks
----------
  * IBM, OS/2 Warp and ThinkPad are trademarks of IBM Corporation.

Other company, product, and service names may be registered trademarks,
trademarks, or service marks of others.