INT 2F O - ASPIHOOK.SYS - INSTALLATION CHECK                                    
	AX = C000h
Return: AL = FFh if multiplex number in use
	    ES:DI -> ASCIZA NUL-terminated ASCII string.	The ASCIZ string "ABC" consists of the four bytes 41h, 42h, 43h, and 00h.  Unless otherwise specified, maximum lengths given in the interrupt list do not include the terminating NUL. signature "ASPIHOOK" if ASPIHOOK.SYS installed
Program: ASPIHOOK is a device driver for monitoring SCSI(Small Computer Systems Interface) A system-independent expansion bus typically used to connect hard disks, tape drives, and CD-ROMs to a computer.	A host adapter connects the SCSI bus to the computer's own bus.  See also ESDI, IDE. activity through an
	  ASPI host manager; it is part of the Personal Measure system
	  activity monitor from Spirit of Performance, Inc.
Range:	AH=C0h to AH=FFh, selected by scanning for first free multiplex number
SeeAlso: AX=C000h"PMEASURE"
                                                                                

INT 2F - PMEASURE.EXE - INSTALLATION CHECK                                      
	AX = C000h
Return: AL = FFh if multiplex number in use
	    ES:DI -> ASCIZA NUL-terminated ASCII string.	The ASCIZ string "ABC" consists of the four bytes 41h, 42h, 43h, and 00h.  Unless otherwise specified, maximum lengths given in the interrupt list do not include the terminating NUL. signature "PMEASURE.EXE" if PMEASURE.EXE installed
Program: PMEASURE.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. for monitoring system hardware activity which
	  is part of the Personal Measure system activity monitor from Spirit
	  of Performance, Inc.
Range:	AH=C0h to AH=FFh, selected by scanning for first free multiplex number
Note:	If a Personal Measure Hook Module, such as ASPIHOOK.SYS, is already
	  installed, PMEASURE.EXE uses the next highest free multiplex number.
SeeAlso: AX=C000h"ASPIHOOK",AX=C000h"PERSONAL MEASURE"
                                                                                

INT 2F - PERSONAL MEASURE - HOOK MODULE INSTALLATION CHECK                      
	AX = C000h
Return: AL = FFh if installed
	ES:DI -> signature string "PMEASUREHOOK"
	AX = C000 if not installed, per mux id conventions
	DH = major release number (binary)
	DL = minor release number (binary)
Program: The Personal Measure system activity monitor from Spirit of
	  Performance, Inc. uses an extensible series of modules to hook
	  into various operating system interfaces and monitor system calls.
	  Current hook modules are ASPIHOOK.SYS for ASPI device activity
	  and CDRHOOK.SYS for non-ASPI CD-ROM activity.	 All hook modules
	  share the same mux id.
Range:	AH=C0h to AH=FFh, selected by scanning for first free multiplex number
SeeAlso: AX=C000h"PMEASURE.EXE",AX=C001h"PERSONAL MEASURE"