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Zorluk: KolayTroubleshooting Methodology

An IT support technician is troubleshooting a desktop computer that cannot print to a local USB printer. The technician has questioned the user and confirmed the USB cable is securely connected, establishing a theory that the print spooler service has stopped. According to the CompTIA troubleshooting methodology, which of the following is the NEXT step the technician should take?

  1. Test the theory by checking or restarting the print spooler service to determine if it is the cause of the failure.Cevap
  2. B
    Establish a plan of action to reinstall the printer drivers across all company workstations.
  3. C
    Document the root cause and complete the support ticket to finalize the service request.
  4. D
    Replace the network switch servicing the office floor to restore IP routing to the local USB printer.

Cevap

Test the theory by checking or restarting the print spooler service to determine if it is the cause of the failure.
According to the CompTIA troubleshooting methodology, once a technician identifies the problem (Step 1) and establishes a theory of probable cause (Step 2), the immediate next step is to test the theory to determine the cause (Step 3). Checking or restarting the spooler service tests the hypothesis directly.

Adım Adım Çözüm

1
Identify the current stage in the CompTIA troubleshooting methodology.
The technician has already identified the problem (Step 1) and established a theory of probable cause (Step 2).
Recognizing the current step determines what action must logically follow.
2
Determine the next sequential step in the process.
Step 3 in the CompTIA 6-step process is to test the theory to determine the cause.
The technician must verify whether the suspected cause (stopped spooler service) is correct before planning changes or taking corrective action.

Anahtar Kavram

CompTIA 6-Step Troubleshooting Methodology Sequence
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Troubleshooting Methodology

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