Product Name: EMwM I: Counters and Sums
Version: 1.03
Date created: 03/16/94



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   1   Requirements
  ͼ

If installing to a network, you must be logged onto the network as
an ADMIN, SYSOP, or OFFICEADMN to install the patch.
For network installation, at least 370 KB of free disk space is needed 
to install the patch.
This patch cannot be installed to a floppy diskette because of the 
increased size of the new sound files.


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   2   Installation
  ͼ
   

   This update modifies the following files:

   t1sound.sid
   t1sound.sdb
   sndwrppr.com
   emmt1.bat
   emmcls.bat
   netaud.cfg
   emwm_l1.cfg
   netaud.exe
   lwdrv.exe
   sb4dapi.exe
   lwdrva.exe
   lwdigi.exe
   int4dapi.com
   ps14dapi.com
   mw4dapi.com
   g.bat  (standalone only)

  Updates to these files fix the following problems:
  
  1) This patch fixes a problem with teachers being able to set 
     bookmarks for students.  The problem occurs in the "Use the 
     Student Menu" submenu in the Class Management Options.  It is 
     only a problem in IBM Classroom LAN Administration System 
     versions 1.41 and greater.

  2) This patch also updates the sound files to a sampling rate of 
     4.8KHz.

  3) Included in this patch is a change from NETSOUND.EXE to
     NETAUD.EXE.  These utilities are responsible for loading speech 
     drivers.  New versions of some speech drivers are included as 
     well.
  
IMPORTANT:  At some point you must check the z:\public directory for 
    IBM Classroom LAN Administration System version files (CLSV?.??).  
    If there is more than one of these, delete all but the highest 
    version.  Many products check this file to determine which 
    version of IBM Classroom LAN Administration System is installed.  
    Multiple version files can cause confusion.




       ͻ
        A   Network Update Installation Instructions
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Login to the server as SYSOP, ADMIN, or OFFICEADMN and escape to
DOS.  Insert the installation diskette into drive A:, type "A:" 
(enter), then "G" (enter).  This will begin the installation.
You may also install the patch from the IBM Classroom LAN Adminis-
tration System version 1.41 (or above) main menu. To do this, select 
"System Maintenance Options" from the main menu, then select "Install 
a Maintenance Update" from the Update Options menu.
At a certain point, you will be prompted to insert diskette #2 (DATA 
DISKETTE 1).  After copying information from diskette 2, the patch 
will prompt you to insert the batch file diskette (diskette 1).

IMPORTANT: Please make sure that no one is modifying any programs 
from the IBM Classroom LAN Administration System while installing 
this patch.



       ͻ
        B   Standalone Update Installation Instructions
       ͼ

Insert the update diskette in drive A:.  At the DOS prompt type
"A:" (enter), then "GS" (enter).  Installation will then
proceed.  Follow the instructions for installing to a standalone 
system.  At a certain point, you will be prompted to enter the path 
where Counters and Sums was installed.  This will be "C:\COUNTSUM" if 
you installed Counters and Sums to the path suggested in the 
installation instructions for fixed-disk systems.
At a certain point, you will be prompted to insert diskette #2 (DATA 
DISKETTE 1).  After copying information from diskette 2, the patch 
will prompt you to insert the batch file diskette (diskette 1).


When the installation has been completed you will see a message 
indicating that the update is complete.

If you receive an error message while trying to update the system,
please note which diskette was currently in use and the error message
you received and contact your IBM product support representative.

The associated package is NOT a complete set of product diskettes.
It contains ONLY the updated files necessary for the patch and 
therefore must be applied to an existing product.
