EMA_XBDA.SYS
                         INSTALLATION INSTRUCTIONS


    The EMA_XBDA.SYS patch is a device driver to prevent shared memory 
    errors.  These errors occur in programs executed under Windows 3.0.  
    When a program like Manifest or Mapmem is executed the system locks up 
    or gives an error message regarding a memory conflict.


SYSTEM REQUIREMENTS:

    Any 386- or 486-based system with integrated mouse support using   
    Microsoft Windows 3.0 and attempting to run Compaq Computer Corp., 
    Mapmem or Quarterdeck, Manifest.


WHO SHOULD USE:

    The patch is required when programs like mapmem or manifest (or other 
    programs that sense memory in a similar manner) are used under 
    Microsoft Windows 3.0.


HOW TO USE:

    Include the line "DEVICE=[D][\PATH\]EMA_XBDA.SYS" in your CONFIG.SYS 
    file.  This line MUST follow the line that defines CEMM.

     CONFIG.SYS FILE                   |      COMMENTS
                                       |
    ___________________________________|______________________________
                                       |
     FILES=30                          |
     BUFFERS=20                        |
     DEVICE=C:\USER\CEMM.EXE 1024 AUTO | CEMM DEFINITION
     DEVICE=C:\EMA_XBDA.SYS            | EMA_XBDA FOLLOWING IMMEDIATELY
     DEVICE=C:\HIMEM.SYS               |
     DEVICE=C:\WINDOWS\SMARTDRV.SYS 768|


EFFECTS ON YOUR SYSTEM:

    The device driver will use between 0 and 4 Kbytes of system memory.