Int 21/AH=4Ah/BX=00B6h

AH = 4Ah
BX = 00B6h
ES = CX

Return:
???

Note: This call is intercepted by the Search&Destroy SDRes v27.03 bundled with Novell DOS 7, and is presumably some virus's installation check

See Also: AH=0Eh/DL=ADh - AH=4Ah/BX=FFFFh - AH=D2h"VIRUS"

Category: Viruses - Int 21h - V