In this module, we will review the boot process and will see what a boot loader / boot manager is. We will understand how Grub 2 boot loader works and will use its command line and configuration on our Ubuntu Lab machine. If you want to be able to repair a grub or your linux is not booting and you are looking for a deeper understanding of this process, this video might help you.
00:00 - How grub works
08:42 - Working with GRUB 2 on Ubuntu Linux
25:00 - GRUB 2 Linux kernel parameters
Textbook: https://linux1st.com/1022-install-a-b...