When replacing components inside of a computer, which of the following should be worn to prevent electro-static discharge?
A. Safety goggles
B. Grounding strap
C. Safety shoes
D. Canvas gloves
CompTIA exam questions
When replacing components inside of a computer, which of the following should be worn to prevent electro-static discharge?
A. Safety goggles
B. Grounding strap
C. Safety shoes
D. Canvas gloves
A technician is working on a PC but does not have their grounding strap. Which of the following would be the BEST method the technician should use to ground themselves?
A. Hold the metal of the case
B. Hold on to the power cord
C. Take off their shoes
D. Unplug the PC