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1) IDENTIFY the problem. 2) ESTABLISH a theory of probable cause (question the obvious). 3) TEST the theory to determine the cause. 4) ESTABLISH a plan of action to resolve the problem AND implement the solution.
In which step of the troubleshooting process would you test your theory?
CompTIA recommends using a six-step troubleshooting methodology. The first step in their methodology is to identify the problem. Step two is to establish a theory of probable cause. The third step is to test that theory of probable cause.
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How do you test a theory to determine cause?
Test the theory to determine the cause In some cases, the only way to test your theory involves resolving the problem. For example, if you suspect that a computer’s inability to access the network is due to a bad patch cable, the only way to test your theory is to replace the patch cable with one you know is good.
In which step of the troubleshooting process would you test your theory?
CompTIA recommends using a six-step troubleshooting methodology. The first step in their methodology is to identify the problem. Step two is to establish a theory of probable cause. The third step is to test that theory of probable cause.
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What are the 7 steps of troubleshooting?
The steps are: identify the problem, establish a theory of probable cause, test the theory, establish a plan (including any effects of the plan), implement the plan, verify full system functionality, and—as a final step—document everything.
What is the troubleshooting theory?
The CompTIA troubleshooting methodology: Establish a theory of probable cause. Test the theory to determine the cause. Establish a plan of action to resolve the problem and implement the solution. Verify full system functionality, and, if applicable, implement preventive measures. Document findings, actions and …
In which step of the troubleshooting process would a technician have to do more research on the Internet or within the computer manual in order to solve a problem?
In which step of the troubleshooting process would a technician have to do more research on the Internet or within the computer manual in order to solve a problem? Test the theory to determine the cause.
What should you do once you have tested your theory to determine the cause of the problem at hand?
After testing the theory to determine cause (step 3) you should establish a plan of action to resolve the problem (step 4).
What is the fourth step of the troubleshooting theory?
Step 4. Test the theory. Change and test only one potential solution at a time. Determine the root cause of the issue.
What should you do once you have tested your theory to determine the cause of the problem at hand?
After testing the theory to determine cause (step 3) you should establish a plan of action to resolve the problem (step 4).
Which of the following actions should be the first step in a troubleshooting process quizlet?
Which of the following actions should be the first step in a troubleshooting process? Establishing a theory about the probable cause of a problem is a troubleshooting step that requires conducting research based on symptoms and may also involve asking for assistance from a more experienced tech.
In which step of the troubleshooting process would you test your theory?
CompTIA recommends using a six-step troubleshooting methodology. The first step in their methodology is to identify the problem. Step two is to establish a theory of probable cause. The third step is to test that theory of probable cause.
What are the three stages of the troubleshooting process?
That is, we must first understand the problem, then we think of strategies that might help solve the problem, and finally we implement those strategies and see where they lead us.
Which of the following is part of Step 5 in the six step troubleshooting process?
What is Step 5 of the Six-Step Troubleshooting Process? Verify full system functionality and if applicable, implement preventative measures. What is Step 6 of the Six-Step Troubleshooting Process?
What is the final step in troubleshooting process?
The final step of a troubleshooting process should involve documenting findings, actions and outcomes. This step comes after verification of full system functionality and the implementation of applicable preventive measures.
Which of the following is not a part of troubleshooting process?
Answer: The process of troubleshooting does not include copying an error. Concerning the troubleshooting procedure: Troubleshooting is a systematic method for resolving a problem. Troubleshooting is the process of determining why something isn’t working properly and determining how to fix it.
What step in the troubleshooting process does the technician demonstrate to the customer how the solution corrected the problem?
Establish a plan of action to resolve the problem and implement the solution. During what step in the troubleshooting process does the technician demonstrate to the customer how the solution corrected the problem? Document the findings, actions, and outcomes.
When troubleshooting a computer where can a technician find updated information about errors caused by the system the user or the software?
When troubleshooting a computer, where can a technician find updated information about errors caused by the system, the user, or the software? Explanation: Information about errors caused by the system, user, or software can be found in Event Viewer.
Which of the following is the second step of the A+ troubleshooting theory?
The second step is to establish a theory of probable cause. You need to look for the obvious or most probable cause for the problem.
What is the first step a technician should take when preparing to work on the inside of a computer?
Explanation: Before any service inside a computer is performed, the PC should be turned off and disconnected from any source of power to reduce the risk of shock.
What should a technician do before beginning any troubleshooting steps on a customer computer?
Explanation: Because a technician could be held liable for any data loss as a result of working on a customer computer, a backup should be performed before beginning any troubleshooting.
What is troubleshooting and what are its five types?
Troubleshooting is a form of problem solving, often applied to repair failed products or processes on a machine or a system. It is a logical, systematic search for the source of a problem in order to solve it, and make the product or process operational again. Troubleshooting is needed to identify the symptoms.
