4.2 Solving Memory Conflicts by Excluding an Address Range

   If you  encounter  the  following message  when  starting  Windows  in 386
   enhanced mode, and the address specified is not B000, you must exclude the
   address range.

     "Windows cannot set  up an  upper memory block  at segment  xxxx. Exclude
     this address space by using the  syntax of your memory  manager. For more
     information, see the  README.WRI file.  Type WIN /S  to start  Windows in
     standard mode and choose the Read Me icon."

   If the  address  specified is  B000,  you can  try  using  MONOUMB2.386 or
   MONOUMB.386, as described in the preceding topic.

   The method  you use  to exclude  an address  range  depends on  the memory
   manager you are using. For example, if  you are using EMM386.EXE, you need
   to remove the  I=xxxxx option from  the device=emm386.exe  command line in
   your CONFIG.SYS file,  where xxxxx  is the address  range starting  at the
   address specified in the error message.

   If you  are  using  QEMM,  you  need  to  include  the  X=  option on  the
   device=qemm386.sys command line in  your CONFIG.SYS file.  For example, to
   exclude the address range C000-C7FF, you would specify the following:

     device=qemm386.sys X=C000-C7FF

   For more information about modifying your CONFIG.SYS file, see your MS-DOS
   documentation. For  more  information  about  installing  and  configuring
   EMM386.EXE, see Chapter 14, "Optimizing Windows," in the Microsoft Windows

   User's Guide.  For  information  about  installing  and configuring  other
   memory managers, see the documentation provided with your memory manager.


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