A fan on a power supply is not working. Which of the following would be the best action?This type of question contains radio buttons and checkboxes for selection of options. Use Tab for navigation and Enter or space to select the option.optionAReplace the faulty fanoptionBDo nothing as the power supply fan is not a critical componentoptionCUnplug the computer and, wearing an antistatic wrist strap, service the power supplyoptionDReplace the entire power supply