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A+ Practice Quiz: 220-1001 Quiz 28

Enjoy the following 10 question quiz from TestOut

1. Which of the following is true when the DHCP setting is disabled in a wireless network?
2. Which data transmission rate is defined by the IEEE 802.11b wireless standard?
3. Which tool would you use to measure electrical properties such as voltage, amps, and resistance?
4. You suspect that the power supply in your desktop PC is failing. You want to use a multimeter to test the power supply. Which multimeter setting should you use?
5. Your system crashes at various times: sometimes on startup, sometimes when running a software application, sometime when a certain group of applications is running. You suspect a malfunctioning CPU, but none of the common issues seem to be present.

You have not configured overclocking. There is no overheating. The CPU is seated correctly and locked into its socket. What can you do to definitively determine if the CPU is causing the system crashes?
6. Which of the following processor features used is MOST likely to dynamically reduce power consumption based on current operating conditions?
7. Joe is working on a design team that uses a computer-aided design (CAD) system. Joe has been complaining that it takes too long to perform tasks such as panning, rotating, and zooming.

You have been asked to look at Joe's computer and to make any changes required to increase Joe's productivity. Which of the following changes would BEST meet Joe's needs?
8. You need to provide DHCP and file share services to a physical network. These services should be deployed using virtualization. Which type of virtualization should you implement?
9. Which of the following is a benefit of good documentation?
10. A user reports that her monitor has stopped working. While troubleshooting the issue, you discover a bad video card in the system. You replace the card and connect the monitor cable to the card.

Which of the following actions should you perform NEXT in your troubleshooting strategy?
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