INT 2F - GOLD.COM - INSTALLATION CHECK                                          
	AX = DC00h
Return: AL = state
	    00h not installed
	    FFh installed
Program: GOLD 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. by Bob Eager which makes the NumLock key return the
	  code for F1; the purpose is to improve Kermit's VTxxx emulation