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220-1101 · Question #661

220-1101 Question #661: Real Exam Question with Answer & Explanation

The correct answer is B: Establish a theory of probable cause.. After identifying a problem like pop-ups and slowness, the next step in the troubleshooting methodology is to establish a theory of probable cause to guide further investigation and potential solutions.

Hardware and network troubleshooting

Question

A user is reporting that a computer has been very slow in recent days. The technician looks into the problem and finds pop-ups are randomly appearing on the screen. Which of the following is the next step the technician must take?

Options

  • AEstablish a knowledge base.
  • BEstablish a theory of probable cause.
  • CEstablish a new theory and consider escalating.
  • DEstablish a plan of action.

Explanation

After identifying a problem like pop-ups and slowness, the next step in the troubleshooting methodology is to establish a theory of probable cause to guide further investigation and potential solutions.

Common mistakes.

  • A. Establishing a knowledge base is part of documenting and improving future troubleshooting, not a direct step after identifying a problem with an active issue.
  • C. Establishing a new theory and escalating would occur if the initial theory failed to resolve the problem, but the technician hasn't even established an initial theory yet.
  • D. Establishing a plan of action comes after a theory of probable cause has been established and confirmed, outlining the steps to implement a solution.

Concept tested. Troubleshooting methodology steps

Reference. https://learn.microsoft.com/en-us/training/modules/windows-10-troubleshooting-system-issues/2-troubleshooting-methodology

Topics

#Troubleshooting methodology#Malware symptoms#Adware#Problem diagnosis

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