Free CompTIA A+ 220-1101 Practice Question

A user reports that their workstation has displayed a blue screen with the message 'IRQL_NOT_LESS_OR_EQUAL.' Which of the following is the MOST likely hardware component to start troubleshooting based on this information?

  • RAM (Random Access Memory)

  • Power supply unit

  • Graphics card

  • Hard drive

This question's topic:
CompTIA A+ 220-1101 / 
Hardware and Network Troubleshooting
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