After replacing a motherboard on a customer's laptop for a no sound issue, a technician realizes that there is intermittent wireless connectivity on the laptop. Which of the following should the technician perform FIRST?

  • Reinstall the driver of the WiFi card.
  • Check to see if there is a wireless switch on the laptop and its current position.
  • Replace the wireless card because it is not fully compatible with the new motherboard.
  • Check if the WiFi antenna is connected properly to the wireless card.

CompTIA A+ 220-802
  • Operating Systems
  • Security
  • Mobile Devices
  • Troubleshooting
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