INT 13 u - QUICKCACHE II v4.20 - INSTALLATION CHECK AH = 27h BX = 0000h Return: AX = 0000h if installed BX nonzero if installed BH = major version BL = binary minor version Program: QUICKCACHE II is a shareware disk cache by P.R. Glassel and Associates, Inc. SeeAlso: AH=26h,AH=A0h,INT 16/AX=FFA5h/CX=1111h