CompTIA-A+ IT Technician 2006 Set 3

Which of the following suggestions could be called a preventive maintenance procedure for hard disk drives?

You are working as a technician at Certkiller .com. You receive a workstation that needs to have its memory upgraded. When opening the case you find extensive amounts of dust on the inside. Which of the following should be done in order to clean the computer?

You work as the network technician at Certkiller .com. A newly appointed Certkiller .com trainee wants to know which computer components may be faulty when the computer emits several beeps during Power-on Self Test (POST). What would your reply be?

You work as a network technician at Certkiller .com. The newly appointed Certkiller .com trainee wants to know which of the following should be used to degauss a CRT monitor. What would your reply be?

Which of the following statements is TRUE regarding an electrically unstable environment which suffers regular brownouts by selecting the proper components for protecting your computer?

You work as a network technician at Certkiller .com. The newly appointed Certkiller .com trainee wants to know what the preventative maintenance procedure for hard disks drives involves. What would your reply be?

Which of the following statements is TRUE regarding prevention of damage to computer peripherals via transients and surges by selecting the best protection?

All computers on the Certkiller .com network are configured with static IP addresses. A Certkiller .com Sales representative travels to a customer and complains that he cannot connect to the Internet from his Windows XP laptop and cannot access e-mail when at the customer's premises. What should the technician do?

A Certkiller .com user with a tablet computer technician wants to print directly to printer. Which of the following technologies will allow the user to set up a direct wireless connection to the printer, assuming the printer is correctly equipped?

Which of the following technologies are used for a short-range communication connection to a wireless keyboard and mouse?