This is the command grub-set-default that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
grub-set-default - Set the default boot entry for GRUB
SYNOPSIS
grub-set-default [OPTION] entry
DESCRIPTION
Set the default boot entry for GRUB.
-h, --help
print this message and exit
-v, --version
print the version information and exit
--root-directory=DIR
Use the directory DIR instead of the root directory
ENTRY is a number or the special keyword `default´.
REPORTING BUGS
Report bugs to <bug-grub@gnu.org>
Use grub-set-default online using onworks.net services