The OSI model has ________ layers

After inserting a writable optical disc into the drive, the technician notices that the drive is making a loud clicking noise. The technician pushes the eject button and the disc continues to spin. What two actions would be best for the technician to take? (Select two.)

A) Use Windows Explorer/File Explorer to right-click on the drive and select Eject. B) Remove the computer cover and quickly disconnect the power connector from the drive. C) Remove the cover and quickly disconnect the data cable. D) Quickly remove the power cord from the computer. E) Use an extended paper clip to press into the eject hole.

Which of the following is part of the onboarding phase of the employee lifecycle?

A. The employee is added to the organization's payroll. B. The employee is provided with a username or smart card. C. A background check is conducted for the employee. D. The employee expectations of privacy are determined.