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https://smallbusiness.chron.com/primary-function-bios-cmos-68581.html

A computer's Basic Input Output System and Complementary Metal-Oxide Semiconductor together handle a rudimentary and essential process: they set up the ...

https://www.computerhope.com/jargon/b/bios.htm

What are the four main functions of a PC BIOS? POST - Test the computer hardware and ...

https://whatis.techtarget.com/definition/BIOS-basic-input-output-system

BIOS (basic input/output system) is the program a personal computer's ... It also manages data flow between the computer's operating system and ... of computer hardware and software designed for a specific function or functions within a .

https://computer.howstuffworks.com/bios1.htm

The BIOS software has a number of different roles, but its most important role is to load the operating system. When you turn on your computer and the ...

https://www.opennaukri.com/what-is-bios-and-its-functions/

Feb 14, 2019 ... When we switch on a computer, the CPU accesses the BIOS to locate all Input- Output devices and check if all hardware connections are properly ...

https://en.wikipedia.org/wiki/BIOS

BIOS is firmware used to perform hardware initialization during the booting process (power-on startup), and to provide runtime services for operating systems and programs. The BIOS firmware comes pre-installed on a personal computer's system ... The BIOS provides a small library of basic input/output functions to operate ...

https://www.quora.com/What-is-the-role-of-BIOS-in-computer-operating-systems

Apr 17, 2018 ... The BIOS (Basic Input Output System) can refer to many things. The system BIOS has been part of PCs since the original IBM model and performs the ...

https://www.cs.yale.edu/flint/feng/cos/resources/BIOS/

The BIOS includes instructions on how to load basic computer hardware. The BIOS also ... What role does the BIOS play with during the system boot up?

http://bios-setup.org/mission-and-functions-of-bios/

Jan 7, 2015 ... BIOS (Basic Input/Output System) is a program for the initial boot of a computer, ... BIOS performs several functions in modern computers:.

https://www.lifewire.com/bios-basic-input-output-system-2625820

Feb 26, 2020 ... BIOS instructs the computer on how to perform basic functions such as booting and keyboard control. BIOS is also used to identify and configure ...