We all know that GRUB is a powerful boot loader for Linux.It can easily detect various operating systems installed on our machine and provide us a choice to start any one of them. Although being very powerful boot loader, it does not have a very appealing graphical interface. But with its successor GRUB 2, we can easily customize splash image, font colour, and font style.
In this tutorial, I show you an easy way to change your splash image in Ubuntu 12.04.
Open terminal (press Ctrl + Alt + T) and enter the following commands :
[box type=”shadow”] cd /boot/grub [/box]
[box type=”shadow”]sudo nautilus . [/box]
The terminal will prompt you for the password.Enter your account’s login password.
Note: You must be either root or an administrator to use the Sudo command.
After entering the password correctly you will have write access to grub folder.
Now simply copy and paste the image into grub folder.
Note: Grub 2 supports PNG, JPG/JPEG, and TGA image formats. So make sure your image is of supported format.
Enter the command given below in terminal:
[box type=”shadow”] sudo update-grub
Restart your system and your favourite image will appear at boot screen.
Detailed instructions for changing font colour, resolution for new and previous versions of grub can be found here.