Compatibility: EMS 3.2+

Expects: AX    4b00H

DX    EMM Handle (as obtained via INT 67H 4300H)

Returns: AH    EMM status (0=successful)

Info: Returns number of EMS pages owned by a handle.

See Also: INT 67H: EMM Services

Extended Memory Specification (XMS)

Interrupts and BIOS Services

- -