CompTIA RC0-903 Exam Questions
CompTIA A+ Recertification Exam for Continuing Education (Page 3 )

Updated On: 21-Feb-2026

A technician is working on a laptop with a failed Ethernet port caused by ESD. Which of the following is the simplest solution to restore network connectivity?

  1. Re-solder the network connector
  2. Replace the Ethernet daughter board
  3. Update the Ethernet driver
  4. Enable wireless and connect to the WAP

Answer(s): D



A user is requesting a cable to charge and transfer data for an Apple mobile device. Which of the following connection types would satisfy the user's requirements?

  1. MicroUSB
  2. Molex
  3. MiniUSB
  4. Lightning

Answer(s): D



A laptop is setup at a podium for a presentation but is set to extended desktop. The presenter would like it to show exactly what the laptop screen is showing. Which of the following would be the QUICKEST way to accomplish this?

  1. Look for the setting in control panel
  2. Toggle the dual display function key
  3. Change the screen orientation
  4. Reboot the laptop

Answer(s): B



A customer struggles with the small print of most smartphones. The customer still likes the idea of using a smartphone for phone calls and work. Which of the following devices should the technician recommend to the customer?

  1. A tablet
  2. An e-Reader
  3. A phablet
  4. A smart watch

Answer(s): C



Legacy software needs to be installed on a netbook. Which of the following is MOST likely needed in order to install the software?

  1. Lightning port
  2. Bluetooth adapter
  3. USB optical drive
  4. NFC chip

Answer(s): C






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