Paste code

## http://www.quickfever.com/how-to-make-presistance-usb-for-cublinux

if loadfont /boot/grub/font.pf2 ; then
 set gfxmode=auto
 insmod efi_gop
 insmod efi_uga
 insmod gfxterm
 terminal_output gfxterm
fi

set menu_color_normal=white/black
set menu_color_highlight=black/light-gray

menuentry "Try Cub Linux without installing" {
 set gfxpayload=keep
 linux /casper/vmlinuz.efi  boot=casper quiet splash --
 initrd /casper/initrd.gz
}
menuentry "Cub Linux persistent" {
 set gfxpayload=keep
 linux /casper/vmlinuz.efi persistent boot=casper quiet splash --
 initrd /casper/initrd.gz
}
menuentry "Install Cub Linux" {
 set gfxpayload=keep
 linux /casper/vmlinuz.efi  boot=casper only-ubiquity quiet splash --
 initrd /casper/initrd.gz
}
menuentry "OEM install (for manufacturers)" {
 set gfxpayload=keep
 linux /casper/vmlinuz.efi  file=/cdrom/preseed/ubuntu.seed boot=casper only-ubiquity quiet splash oem-config/enable=true --
 initrd /casper/initrd.gz
}
menuentry "Check disc for defects" {
 set gfxpayload=keep
 linux /casper/vmlinuz.efi  boot=casper integrity-check quiet splash --
 initrd /casper/initrd.gz
}