INT 21 - VIRUS - "90210" - INSTALLATION CHECK
	AX = DEADh
Return: AX = AAAAh if resident
SeeAlso: AH=DEh"April 1st",AX=DEADh"Shifting",AX=DEDEh"VIRUS"
                                                                                

INT 21 - VIRUS - "Shifting Objective" - RELOCATE CODE ???
	AX = DEADh
SeeAlso: AX=FEADh
SeeAlso: AX=DEADh"90210",AX=DEDEh"VIRUS"