When implementing a solution to a problem, which of the following is the BEST course of action to take?（）A、Replace all components simultaneously to ensure that the system is functional.B、Replace all hardware associated with the problem first to eliminate the possibility of hardware and move onto softwareC、Purchase new parts for the system to confirm that they function.D、Implement one change at a time, reversing the change if it has not resolved the problem.
When implementing a solution to a problem, which of the following is the BEST course of action to take?（）
- A、Replace all components simultaneously to ensure that the system is functional.
- B、Replace all hardware associated with the problem first to eliminate the possibility of hardware and move onto software
- C、Purchase new parts for the system to confirm that they function.
- D、Implement one change at a time, reversing the change if it has not resolved the problem.
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When implementing a solution to a problem， which of the following is the BEST course of action to take？（）A、 Replace all components simultaneously to ensure that the system is functional.B、 Replace all hardware associated with the problem first to eliminate the possibility of hardware and move onto software.C、 Purchase new parts for the system to confirm that they function.D、 Implement one change at a time， reversing the change if it has not resolved the problem.
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单选题After upgrading a server motherboard to the latest firmware revision， configuring LAN access in the SSU （System Setup Utility） fails. Which action should be taken FIRST to correct this problem？（）A replace the NICB install the latest SSU （System Setup Utility） versionC upgrade the firmware on the NICD assign the NIC a static IRQ in the SSU （System Setup Utility）
单选题Which of the following is the LAST step an administrator should take when troubleshooting an issue？（）A Identify changes to the system.B Replicate the problem in the system.C Verify full system functionality. D Implement the solution.
单选题A server is experiencing an undetermined problem. Which of the following steps should the technician take in order to identify whether it is a software or hardware problem？（）A Reseat all main componentsB Try to replicate the problemC Flash the BIOSD Reinstall the operating system
单选题When implementing a solution to a problem, which of the following is the BEST course of action to take?（）AReplace all components simultaneously to ensure that the system is functional.BReplace all hardware associated with the problem first to eliminate the possibility of hardware and move onto softwareCPurchase new parts for the system to confirm that they function.DImplement one change at a time, reversing the change if it has not resolved the problem.
单选题When implementing a solution to a problem， which of the following is the BEST course of action to take？（）A Replace all components simultaneously to ensure that the system is functional.B Replace all hardware associated with the problem first to eliminate the possibility of hardware and move onto software.C Purchase new parts for the system to confirm that they function.D Implement one change at a time， reversing the change if it has not resolved the problem.
多选题Which of the following are the FIRST actions to take when an administrator is troubleshooting a server？（）AMake one change at a time and test/confirm the change has resolved the problem.BVerify full system functionality.CReplicate the problem.DDetermine if a common element is causing multiple problems.EIdentify any changes to the server.
单选题When making changes to a server， which of the following is the BEST way to troubleshoot a problem？（）A Perform root cause analysis and then test the theory to determine the cause.B Make changes to the system and document everything once the problem is resolved.C Make multiple changes to all affected areas to resolve all potential issues.D Make a change and if the problem is not resolved， reverse the change.