32-bit disk access (386 Enhanced Mode only) brought improved performance by using a 32-bit protected mode driver instead of the 16-bit BIOS functions (which necessitate Windows temporarily dropping out of protected mode).
32-bit disk access (386 Enhanced Mode only) membawa peningkatan kinerja dengan menggunakan 32-bit protected mode driver, bukan dari 16-bit fungsi BIOS (yang memerlukan Windows untuk sementara keluar dari protected mode).