[Level 2] How to update Ubuntu boot menu (grub).
If you want to modify grub menu of Ubuntu, you have following steps to do: 1. Modify default grub configuration file. # vi /etc/default/grub 2. Update grub configuration. # update-grub Generating grub.cfg ... Found linux image: /boot/vmlinuz-2.6.38-12-generic Found initrd image: /boot/initrd.img-2.6.38-12-generic Found linux image: /boot/vmlinuz-2.6.38-8-generic Found initrd image: /boot/initrd.img-2.6.38-8-generic Found memtest86+ image: /boot/memtest86+.bin Found Windows Recovery Environment (loader) on /dev/sda1 Found Windows 7 (loader) on /dev/sda2 done # More info. please refer to here . Wish this helps. regards, Stanley Huang