BIOS and Firmware Update
How to install new BIOS and Firmware via an EFI Shell
Optimise Battery Life
Your laptops battery life will depends on your configuration and how you use the computer. There are several things that allow you to get the most from your battery.
To get the most out of your laptop, you need kernel boot parameters into grub. This will ensure that all the advanced features of your laptop work reliably.
Download and create a bootable recovery drive
Access the BIOS Setup menu and boot menu