menuentry ".. Ubuntu 16.04" { set isofile="/isos/ubuntu-16.04-desktop-amd64.iso" loopback loop $isofile linux (loop)/casper/vmlinuz.efi locale=fr_FR bootkbd=fr console-setup/layoutcode=fr iso-scan/filename=$isofile boot=casper file=/cdrom/preseed/ubuntu.seed noprompt quiet splash -- initrd (loop)/casper/initrd.lz }