grub> ls (hd0,msdos1)/boot
grub/ System.map-3.2.0-23- generic-pae abi-3.2.0-23-generic-pae config-3.2.0-23-generic-pae memtest86+.bin memtest86+_multiboot.bin vmlinuz-3.2.0-23-generic-pae initrd.img-3.2.0-23-generic-pae