◄Contents► ◄Index► ◄Back► ──────────────────────────────────────────────────────────────────────────── Error: A2048 Must be index or base register An indirect memory operand requires a base or index register, but some other register was specified. For example, the following line is illegal: mov ax,[bx+ax] Only BP, BX, DI, and SI may be used in indirect operands. -♦-