INT 13 - HyperDisk v4.01+ - ??? AX = 8EEEh Return: CF set AX = CS of HyperDisk resident code ??? Note: identical to AX=8EEFh in HYPERDKX v4.21-4.30 SeeAlso: AX=8EEDh,AX=8EEFh,AH=EEh