Category: joke programs

INT 21 - FARTBELL.EXE - INSTALLATION CHECK

	AX = 4000h
	BX = 0002h
	CX = 0000h
	DS:DX = 0000h:0000h
Return: CF clear if installed
	    AX = CS of resident code
Program: FARTBELL is a joke program by Guenther Thiele which makes various
	  noises when programs output a bell
SeeAlso: AX=4001h