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71.All the members of your team are requesting processor upgrades on their computers. You test the computers by monitoring the processor activity using the Processor > %Processor Time counter. What average value for this counter would indicate a processor bottleneck?
72.You want to track system performance for a baseline over a period of three days. You want the data to be collected every ten minutes. Which of the following logs would you create through Performance Logs and Alerts?
73.You are monitoring a computer that you suspect to have a bottleneck. This may be due to a malfunctioning piece of hardware. You are tracking a counter by name, Processor > Interrupts/Sec when you monitor the computer through System Monitor. Which of the following values would indicate that the piece of hardware is malfunctioning due to spurious interrupts?
74.You are the network administrator at your organization. All the computers in the Sales department use Windows XP Professional. You are planning to make several configuration changes to these computers to enhance their performance. However, prior to making these changes, you want to create a restore point that can be used in case the configuration changes fail. How should you go about creating a restore point?
75.You have installed an SCSI adapter that supports an SCSI drive, containing your Windows XP system and boot partitions. After updating the SCSI driver, you restart your computer but Windows XP will not load. You need to get this computer up and running as quickly as possible. Which of the following options should you try first to fix this issue?
