:mhdd
initrd ${xieyi}://${next-server}/boot/DOSTOOLS/MHDD.ISO
chain ${xieyi}://${next-server}/memdisk iso raw || goto retry
:menu-other
menu
item memtest memtest86+
item test ${xieyi} ---- select change
item --key 0x08 back Back to top menu...
choose selected && goto ${selected} || goto start