View All num of num See all Photos Apple www.apple.com Engaged Employer Overview Reviews Salaries Interviews Jobs Photos Benefits 4.5k Reviews 10k Salaries 2.9k Interviews Follow Add Review or Salary Follow Add Review or Salary Interview Question At Home Advisor Interview Dallas, TX Apple You need to understand what cpus do and what ram is and how to troubleshoot display and peripherals that attach to desktops as well as laptops. Tags: See more , See less 8 Answer Add Tags Answer Interview Answer 1 Answer ▲ 0 ▼ Cpu is the brains of the computer. More ram = more things running at one time. With peripherals have they installed the current drivers etc. Interview Candidate on Aug 22, 2013 Interviews > At Home Advisor > Apple Add Answers or Comments To comment on this, Sign In or Sign Up.