How much do you know about BIOS and accessing it on your device?
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Questions and Answers

The BIOS firmware resides on a chip called the complementary metal oxide semiconductor (______).

CMOS

True or false:BIOS is a software program that is installed on the hard drive of a computer.

False

What is the main function of BIOS?

  • To run the operating system
  • To check all the hardware in the computer (correct)
  • To connect the computer to the internet
  • To store data on the computer

    • True or false: The main purpose of BIOS is to start the operating system.

    <p>False</p> Signup and view all the answers

    What type of chip does BIOS firmware reside on?

    <p>Complementary Metal Oxide Semiconductor (CMOS</p> Signup and view all the answers

    To access BIOS, we need to press a key or ______ of keys before the main OS boots.

    <p>combination</p> Signup and view all the answers

    The ______ that it uses can be wiped out, that's why there's a watch-style battery on the motherboard of the computer.

    <p>settings</p> Signup and view all the answers

    Why is there a watch-style battery on the motherboard of the computer?

    <p>To keep the BIOS settings from being wiped out</p> Signup and view all the answers

    True or false: BIOS checks all the hardware in the computer to ensure that it is working properly.

    <p>True</p> Signup and view all the answers

    When does BIOS run?

    <p>When the computer is turned on</p> Signup and view all the answers

    True or false: The BIOS firmware is stored on a chip called the random access memory (RAM).

    <p>False</p> Signup and view all the answers

    BIOS ______ all the hardware in the computer to make sure it is there, that it works and that it has access to the driver programs they need to run.

    <p>checks</p> Signup and view all the answers

    True or false: The settings used by BIOS can be erased, which is why there is a battery on the motherboard.

    <p>True</p> Signup and view all the answers

    How do we access BIOS?

    <p>By pressing a key or combination of keys before the main OS boots</p> Signup and view all the answers

    Its main goal is to get everything in the computer ready to work so that the ______ can be started.

    <p>OS</p> Signup and view all the answers

    What does BIOS stand for?

    <p>Basic Input Output System</p> Signup and view all the answers

    [Blank] devices have different ways to access BIOS.

    <p>Mobile</p> Signup and view all the answers

    True or false: Accessing BIOS requires the use of a specific key or combination of keys before the main OS boots.

    <p>True</p> Signup and view all the answers

    BIOS is the ______ program run when a computer is turned on.

    <p>first</p> Signup and view all the answers

    True or false: Mobile devices have the same method of accessing BIOS as desktop computers.

    <p>False</p> Signup and view all the answers

    Do mobile devices have the same way to access BIOS as computers?

    <p>No, they don't</p> Signup and view all the answers

    Study Notes

    • BIOS stands for Basic Input Output System.
    • It is a program permanently stored on a chip in a computer.
    • BIOS is the first program run when a computer is turned on.
    • Its main goal is to get everything in the computer ready to work so that the OS can be started.
    • BIOS checks all the hardware in the computer to make sure it is there, that it works and that it has access to the driver programs they need to run.
    • The BIOS firmware resides on a chip called the complementary metal oxide semiconductor (CMOS).
    • The settings that it uses can be wiped out, that's why there's a watch-style battery on the motherboard of the computer.
    • To access BIOS, we need to press a key or combination of keys before the main OS boots.
    • The key or key combination needed can vary between brands and models of devices.
    • Mobile devices have different ways to access BIOS.

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    Description

    Think you know everything about BIOS? Test your knowledge with our BIOS Quiz! Learn about the basics, functions, and everything else you need to know about this important system program. Find out how to access it and what to do when you're there. Take our quiz and see if you can answer all the questions and become a BIOS expert!

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