Crucial Exams

CompTIA A+ 220-1102 (V14) Practice Question

A technician is troubleshooting an Android smartphone that repeatedly drops its Wi-Fi connection whenever the user walks into the kitchen. The problem is noticeably worse when a microwave oven is running, but other devices on the same wireless network remain connected. Which of the following is the MOST likely cause of the disconnections?

  • A scheduled Airplane mode is turning wireless radios off

  • The phone's battery-saving mode is disabling Wi-Fi at low charge

  • Incorrect time-zone settings are preventing authentication

  • Interference from the microwave operating on the 2.4 GHz band

CompTIA A+ 220-1102 (V14)
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