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Although BIOS has gone a long way and has changed greatly in complexity since it's origins, Basic Input/Output System is a piece of software that is responsible for first, detecting, testing and initializing system devices. It then uses one of these devices, finds the next software on a storage device and executes it (next software usually being the OS boot loader) in the process called bootstrapping in which a simpler program executes a more complicated system of programs.
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What in the main purpose of the BIOS?
AnswerThe BIOS (basic input output system) provides the processor with the information required to boot the system from a non volatile storage unit (HDD, FDD, CF or other). It provides the system with the settings and resources that are available on the system.
When first powered on the first instructions a computer will execute are stored in?
The BIOS.
What are the first computer instructions available when the microcomputer is powering up?
Rom bios
What are the functional units of a computer?
input- we ask the computer what to do ( with the help of input devices) output- computer shows the result for what we have asked him (by screen) in a computer basic part is CPU in a CPU basic parts are BIOS which start the computer harddisk which store data process which process the data
How do you find your PC specs?
You can find your PC specs by going into BIOS. Most of the computers open BIOS when 'del' key is pressed on booting the system. BIOS contains all the hardware specs of the system.
What is the purpose of cmos ram?
The purpose of CMOS RAM is to hold the BIOS program as it is executed by the processor. BIOS is the first program to be loaded when a computer is powered on.
What are three purpose accomplished by the motherboard bios?
To manage simple devices (system BIOS)To start the computer (startup BIOS)To change settings on the motherboard (CMOS setup).
What purpose does the F12 key serve on computer keyboard?
The F12 key on a computer keyboard can have many purposes. Most ways are program specific and does different things per program. The main purpose is a lot of computer's BIOS or CMOS use the F12 key to select boot options or enter the BIOS menus.
Where can i find my computer's original bios file?
In your computer BIOS-chip or in the manufature website.
What is the BIOS boot order on computer?
its what tell the computer what to boot first, it can be anything choosen by the bios, if you go into the bios you can change the boot order.
Where is the BIOS located?
your system's BIOS is stored on an unremovable chip on your computer's motherboard. your system's BIOS is stored on an unremovable chip on your computer's motherboard. your system's BIOS is stored on an unremovable chip on your computer's motherboard. your system's BIOS is stored on an unremovable chip on your computer's motherboard. your system's BIOS is stored on an unremovable chip on your computer's motherboard. your system's BIOS is stored on an unremovable chip on your computer's motherboard. it is permanently stored on one or two ROM ICs installed on the system board
Who made the bios?
It is not known who invented the BIOS of a computer however Gary Kildall is credited with creating the term BIOS in 1975. The BIOS is the first application that loads when the computer is booted up.
Your computer BIOS is infected and it doesn't format. what can you do?
You will need to reflash the bios
Specific part of computer that holds bios?
The Bios is written in the motherboard
What is the functions of AMI in the computer?
AMI stands for American Megatrends Incorporated. They are a computer BIOS manufacturer. The ROM BIOS is needed to give the computer the very basic commands and services it needs to start. The BIOS tests and initializes the hardware and provides BIOS services for software to use. Along with the BIOS is the CMOS which allows you to setup and configure the computer and to recognize the hard drives.
What is the purpose of a BIOS jumper?
Two examples are resetting the BIOS to the default settings and swapping between two different BIOS chips for boards with multiple BIOS.
Is a simple set of instructions that enables a computer to initially recognize its hardware?
BIOS (Binary In Out System)
