Infotech
TheBasic Input/ Output System(BIOS) is an integral part of the computer system.
Without it, the computer will not be able to know how to start.
This article highlights how you might access your BIOS according to your specific computer.
Also check out:how to access BIOS information in Windows 10 without restarting.
If all goes well, BIOS then boots the Operating System from the hard drive.
you’re free to use the associated hotkey mentioned below according to your manufacturer to access BIOS.
Note that these can be used in both UEFI and Legacy BIOS.
All such data, such as passwords, date, and time are moved to the CMOS for preservation.
The CMOS battery then provides it with sufficient power to maintain that information.
BIOS drivers
Many small-level drivers are stored within BIOS that aid your machine to boot up properly.
These drivers also prompt basic operational controls on users.
Bootstrap loader
This is a critical piece of software that is usually stored in the ROM.
It is responsible for loading the Operating System to RAM as soon as you boot up your setup.
The OS is then launched from RAM.
you could use this guide to start with the correct one.
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source: www.itechtics.com
