Free CompTIA A+ 220-1101 Practice Question

You are called to look at a co-workers computer. It is not powering on, no fans start, there is no sound, and no lights turn on when the power button is pushed. What should you do first?

  • Replace the power supply

  • Check the boot sequence in the BIOS/UEFI

  • Check the power cable

  • Replace the CMOS battery

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Hardware and Network Troubleshooting
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CompTIA A+ 220-1101
  • Mobile Devices
  • Networking
  • Hardware
  • Virtualization and Cloud Computing
  • Hardware and Network Troubleshooting
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