POST and Bootloader Functions Quiz

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Questions and Answers

What is the primary function of the Bootstrap Loader in a computer?

  • Manage the boot order in BIOS/UEFI settings
  • Perform hardware checks during POST
  • Load the operating system into the computer's memory (correct)
  • Display error messages on the screen

During the Power-On Self-Test (POST), what does the BIOS/UEFI check to ensure proper functioning?

  • Operating system compatibility
  • Internet connection status
  • Essential hardware components (correct)
  • Presence of peripherals like printers

Where is the Bootstrap Loader typically located on a computer?

  • Basic Input/Output System (BIOS)
  • Unified Extensible Firmware Interface (UEFI)
  • Master Boot Record (MBR) (correct)
  • CMOS Setup

What does the BIOS or UEFI determine after the Power-On Self-Test (POST)?

<p>Boot device selection (C)</p> Signup and view all the answers

Which part of a computer system is responsible for specifying the 'boot order'?

<p>BIOS/UEFI settings (B)</p> Signup and view all the answers

In which stage of the boot process does the Bootstrap Loader execute?

<p>Once the boot device is identified (B)</p> Signup and view all the answers

What is the primary function of the Power-On Self-Test (POST) performed by the BIOS?

<p>Checking essential hardware components (A)</p> Signup and view all the answers

Which BIOS feature allows users to configure hardware settings like the system clock and boot order?

<p>CMOS Setup (C)</p> Signup and view all the answers

What does the BIOS locate after performing the Power-On Self-Test (POST)?

<p>Bootloader (C)</p> Signup and view all the answers

What is the process known as when manufacturers release updates to the BIOS firmware?

<p>Flashing (B)</p> Signup and view all the answers

Which BIOS function determines the sequence in which a computer searches for bootable devices?

<p>Boot Order (B)</p> Signup and view all the answers

During the boot process, what does the BIOS initialize and identify besides essential hardware components?

<p>Peripheral devices (D)</p> Signup and view all the answers

What is the main task of the bootloader mentioned in the text?

<p>Locate and load the operating system's kernel into memory (C)</p> Signup and view all the answers

Which component of the operating system is responsible for managing hardware resources, processes, and system calls?

<p>Kernel (C)</p> Signup and view all the answers

In systems using UEFI, what type of bootloader is typically used?

<p>UEFI Boot Manager (D)</p> Signup and view all the answers

Which bootloader is commonly used with Linux-based systems and can handle multiple operating systems and kernel configurations?

<p>GRUB (Grand Unified Bootloader) (D)</p> Signup and view all the answers

What does CMOS Setup allow users to customize?

<p>Hardware settings (C)</p> Signup and view all the answers

Which bootloader is used by older versions of Windows like Windows XP?

<p>NT Loader (NTLDR) (C)</p> Signup and view all the answers

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