INT 14 - ComShare - INSTALLATION CHECK                                          
	AH = 36h
Return: AX = 4353h ('CS') if installed
	    BX = bitmap of installed ports (bit 0: COM1 is gateway, etc.)
	    CX reserved for future use
	    WORD DX:[0100h] = ComShare version number
Program: The ComShare System is a modem-sharing program for NetBIOSOne of a number of low-level device-independent network interfaces; the other major interfaces are Novell's IPX and the Internet's IP (Internet Protocol, the lower-level portion of TCP/IP). and
	  NetWare-based networks by NashaKala Corporation
Note:	ComShare supports the standard BIOS(Basic Input/Output System) A set of standardized calls giving low-level access to the hardware.  The BIOS is the lowest software layer above the actual hardware and serves to insulate programs (and operating systems) which use it from the details of accessing the hardware directly. INT 14h calls with a slight
	  change in the interpretation of speed values
	  (see #00309 at AH=04h"SERIAL")
SeeAlso: AH=00h"SERIAL",AH=04h"SERIAL",AX=F4FFh