// GRUB4DOS CMD-LINE:
// Run a set of commands supported by grub4dos(It is a powerful extention of the official
// grub lagency). each command is comparted by ";", no quotes. Here is the example we can to load
// the "Acronis True Image" from CD:
//
// grub4dos kernel (cd)/kernel.dat rw vga=788 ramdisk_size=32768 quiet;initrd (cd)/ramdisk.dat /s
grub4dos find --set-root /ntldr;chainloader /ntldr;boot
按照说明,这种用法是正确的