A customer reports their mail can send emails but not receive them. A technician arrives on-site to troubleshoot the issue. Which of the following troubleshooting steps should the technician do FIRST?

A. Identify changes to the server
B. Establish a theory of probable cause
C. Escalate the problem to a manager
D. Perform a root cause analysis

Answer: B. Establish a theory of probable cause

Computer Science & Information Technology

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The Push-button refresh feature creates a folder called backup in the system partition and moves many folders there, such as ProgramData and Users

Indicate whether the statement is true or false

Computer Science & Information Technology

In which of the following situations is it appropriate for an IT service provider to make copies of a custome's confidential data?

A. If the technician determines it necessary, for backup purposes B. It is never appropriate to copy a customer's data C. If the content is public knowledge D. With the customer's permission, for backup purposes

Computer Science & Information Technology