A technician needs to replace a computer's hard drive. Which of the following should the technician do FIRST?
A. Remove network connections
B. Remove the RAM
C. Self ground on the computer case
D. Disconnect power to PC
Answer:D
A technician needs to replace a computer's hard drive. Which of the following should the technician do FIRST?
A. Remove network connections B. Remove the RAM C. Self ground on the computer case D. Disconnect power to PC