Which mode enables a user to leave the computer without logging off to come back to his or her personal settings?

Why was fault tolerance a major focus of the initial design for the Internet?

What will be an ideal response?

The IT department is deploying new computers. To ease the transition, users will be allowed to access their old and new systems.The help desk is receiving reports that users are experiencing the following error when attempting to log in to their previous system:Logon Failure: Access Denied -Which of the following can cause this issue?

A. Permission issues B. Access violations C. Certificate issues D. Misconfigured devices