Category: file/disk compression
INT 21 - XPACK v1.52+ - SET TSR STATUS AX = 37A3h BX = 6A6Dh ('jm') DL = status (01h active, 00h disabled) Return: AX = 0000h (successful) SeeAlso: AX=37A0h/BX=6A6Dh,AX=37A2h/BX=6A6Dh