Free CompTIA A+ 220-802 Practice Question

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?

  • Check if the WiFi antenna is connected properly to the wireless card.

  • Reinstall the driver of the WiFi card.

  • Replace the wireless card because it is not fully compatible with the new motherboard.

  • Check to see if there is a wireless switch on the laptop and its current position.

This question's topic:
CompTIA A+ 220-802 / 
Troubleshooting
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