The Unified Extensible Firmware Interface (UEFI) is a specification that defines a software program interface between an working system and platform firmware. UEFI firmware settings are used to configure the {hardware} and software program on a pc, and may be accessed throughout the boot course of. To entry the UEFI firmware settings, you have to to press a particular key or key mixture throughout the boot course of. The important thing or key mixture will differ relying on the producer of your laptop.
UEFI firmware settings are essential as a result of they will let you configure the {hardware} and software program in your laptop to fulfill your particular wants. For instance, you should use UEFI firmware settings to alter the boot order of your laptop, to allow or disable sure {hardware} gadgets, and to set the time and date.