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220-1101 · Question #461

220-1101 Question #461: Real Exam Question with Answer & Explanation

The correct answer is A: The HDD is malfunctioning.. A bootable device not found error usually indicates that the system cannot access or detect the hard disk that contains the operating system files. This could be due to a physical or logical damage to the hard disk, such as bad sectors, corrupted partitions, or faulty cables. Acc

Hardware and network troubleshooting

Question

A user tries to turn on a computer but gets the following error message: Bootable device not found. The computer had no issues yesterday. Which of the following is the most likely reason for this error?

Options

  • AThe HDD is malfunctioning.
  • BThe mouse and keyboard are not connected.
  • CA misconfigured boot device is in the BIOS
  • DThe network cable is unplugged.

Explanation

A bootable device not found error usually indicates that the system cannot access or detect the hard disk that contains the operating system files. This could be due to a physical or logical damage to the hard disk, such as bad sectors, corrupted partitions, or faulty cables. According to the web search results, some possible causes and solutions for this error are: Hard drive connection issue: Check the cabling and power supply to the hard drive and make sure they are properly connected. Corrupt hard drive partitions: Use a Windows installation media to scan and repair the corrupt system files using the System File Checker (SFC) tool. Damaged hard drive: Replace the hard drive with a new one and reinstall the operating system. Incorrect boot sequence in the BIOS: Enter the BIOS or UEFI settings menu and change the boot order to make sure that the system drive is in the first position. Damaged MBR (Master Boot Record): Use a Windows installation media to repair the Windows bootloader using the Diskpart tool.

Topics

#Boot issues#Hard drive troubleshooting#Error messages#Hardware failure

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