A user reports a monitor, keyboard, mouse, and headset are no longer functioning. The user has restarted the laptop and tested an alternative headset and monitor, but the issue persists. The technician notices the user has a printer, USB-C hub, and AC adapter plugged into the laptop. Which of the following should the technician do to MOST likely resolve the issue?


A. Verify the AC adapter voltage.
B. Repair the operating system.
C. Replace the user's USB-C hub.
D. Reinstall the drivers for affected devices.
E. Make sure the printer is not drawing too much power.