Crucial Exams

CompTIA A+ 220-1101 (V14) Practice Question

A field technician is troubleshooting a three-year-old corporate laptop. The user reports that as soon as the AC adapter is disconnected, the system powers off immediately-even though the operating system shows the battery at 100 percent. Which hardware component should the technician replace first to restore portable operation?

  • Battery

  • Random-access memory (RAM)

  • Power adapter/power cord

  • Wireless card

CompTIA A+ 220-1101 (V14)
Mobile Devices
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