Comprehensive Hardware Troubleshooting Quiz

What component is responsible for executing instructions in a computer system?

• Motherboard

• RAM

• CPU

• Power Supply

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DOK Level 1: Recall

Which of the following is a common symptom of a failing power supply?

• Slow performance

• Random shutdowns

• Blue screen of death

• No internet connection

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DOK Level 1: Recall

Identify the type of memory that is volatile and loses its data when power is turned off.

• SSD

• HDD

• RAM

• ROM

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DOK Level 1: Recall

What is the first step in troubleshooting a non-responsive display?

• Replace the display

• Check the power connection

• Update the graphics driver

• Restart the computer

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DOK Level 2: Skill/Concept

A user reports that their computer is not booting up. Which component should be checked first?

• CPU

• RAM

• Power Supply

• Motherboard

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DOK Level 2: Skill/Concept

How would you verify if a RAID array is functioning correctly?

• Check the RAID configuration in BIOS

• Listen for unusual noises from the drives

• Use RAID management software to check the status

• Physically inspect the drives

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DOK Level 2: Skill/Concept

A projector is displaying a distorted image. What could be a potential cause?

• Incorrect resolution settings

• Faulty power cable

• Overheating

• Low battery

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DOK Level 2: Skill/Concept

A mobile device is overheating frequently. What is a strategic approach to diagnose the issue?

• Replace the battery

• Check for background apps consuming resources

• Turn off the device

• Use a cooling pad

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DOK Level 3: Strategic Thinking

A computer is experiencing frequent crashes. How would you systematically identify if the RAM is the issue?

• Replace the RAM modules

• Run a memory diagnostic tool

• Check for dust in the RAM slots

• Update the operating system

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DOK Level 3: Strategic Thinking

What is a logical step to take if a storage drive is not being recognized by the system?

• Format the drive

• Check the drive's connection cables

• Install a new operating system

• Replace the drive

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DOK Level 3: Strategic Thinking