emsid@fractal:~$ sudo update-grub
Generating grub configuration file ...
Found linux image: /boot/vmlinuz-3.13.0-110-generic
Found initrd image: /boot/initrd.img-3.13.0-110-generic
Found linux image: /boot/vmlinuz-3.13.0-101-generic
Found initrd image: /boot/initrd.img-3.13.0-101-generic
Found linux image: /boot/vmlinuz-3.13.0-100-generic
Found initrd image: /boot/initrd.img-3.13.0-100-generic
Found linux image: /boot/vmlinuz-3.13.0-37-generic
Found initrd image: /boot/initrd.img-3.13.0-37-generic
Found Windows Boot Manager on /dev/sda2@/EFI/Microsoft/Boot/bootmgfw.efi
Adding boot menu entry for EFI firmware configuration
done
emsid@fractal:~$