P0645

        Compaq does not report memory above address 00FFFFFF (16 Mbytes) as
extended memory via INT 15 AH=88.  Some programs would like to be able to
use this memory as extended memory.  MORE1588.SYS checks to see if it is
running on a Compaq machine with more that 16 Mbytes of memory and if so,
will TSR and report actual memory size up to 63 Mbytes via the INT 15 ah=88
interface.  This SoftPaq file supersedes SP0365.EXE and SP0468.EXE.

System Requirements:

Any Compaq with more than 16 Mbytes of memory running DOS.