INT 1A - SNAP.EXE 3.2+ - "SNAP_CHKINSTALL" - INSTALLATION CHECK
	AX = 6F01h
	STACK: WORD 0000h
Return: AX = status
	    0000h SNAP is resident
	    other SNAP not present
	STACK unchanged
Program: SNAP.EXE is a TSR(Terminate and Stay Resident) A program which remains in memory after terminating in order to provide services to other programs or the user.  The name comes from the name of the DOS function call used to remain in memory after termination. written by IBMInternational Busiuness MachinesInternational Busiuness Machines) A hardware, software and other service technology company founded in 1911. and Carnegie Mellon University
	  which implements the Simple Network Application Protocol, and is
	  required by PCVENUS (a network shell).  The combination of SNAP and
	  PCVENUS allows the use of the Andrew File System as one or more
	  networked drives.
SeeAlso: AX=6900h,AX=7400h