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【单项选择题】

On a laptop, special operations like wireless card on/off, volume settings, and screen brightness can generally be controlled via which of the following physical means?（）

A、A. Docking station toggle switches

B、B. FN keys

C、C. Remotes

D、D. Up/down arrows

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更多“On a laptop, special operations like wireless card on/off, volume settings, and screen brightness can generally be controlled via which of the following physical means?（）”相关的问题
第1题
[单选题] An executive’s laptop screen has been damaged and will not power on. Which of the following is the FASTEST way to get the executive back online?（）

A、Pull the hard drive and install it in a spare laptop of the same make and model.  B、Replace the motherboard on the laptop.  C、Build the executive a temporary laptop and attempt to repair the damaged one.  D、Replace the backlight on the laptop.  

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第2题
[单选题] A user would like to use an external monitor with their laptop, but when the monitor is plugged in and connected to the laptop, the screen does not display on the monitor. Which of the following is the BEST way to display an image on both the monitor and the laptop?（）

A、Change resolution on laptop  B、Toggle FN key and external monitor key  C、Try a different monitor type  D、Try using a different monitor cable  

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第3题
[单选题] A technician has a laptop in for repair with a consistent video corruption issue. The issue is seen on the local display and on an external monitor. The issue happens on the BIOS setup screen as well as within Windows. Which of the following laptop components is MOST likely failing?（）

A、VGA port  B、LCD display  C、Onboard video card  D、Inverter  

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第4题
[单选题] A user states that they are trying to project their laptop to a screen for a presentation. They have plugged the projector cable into their laptop, and turned the projector on, but no signal is found. Which of the following should the technician perform FIRST?（）

A、Ensure the projector is receiving power  B、Verify the laptop is not running on battery  C、Toggle the function key for displays  D、Replace the projector cable with another  

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第5题
[多选题] A laptop operates on battery power when connected with an AC adapter. Once the battery discharges, the computer turns off and will not turn back on. Which of the following are the MOST likely causes of the laptop issue? （）(Select TWO).

A、The LCD monitor’s power inverter does not function properly.  B、The operating system’s power settings prevent the battery from charging.  C、The battery is not compatible with the laptop.  D、The internal power connection on the motherboard is faulty.  E、The power adapter is not working.  

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第6题
[] A technician is working on a SOHO wireless network and notices that the wireless adaptor in the laptop shows excellent connection at 11Mbps. The technician has a wireless N adaptor. Which of the following would BEST describe this connection speed?（） A technician is working on a SOHO wireless network and notices that the wireless adaptor in the laptop shows excellent connection at 11Mbps. The technician has a wireless N adaptor. Which of the following would BEST describe this connection speed?（）

A、A. The laptop is too far away from the WAP.  B、B. The WAP is using 802.11a frequencies.  C、C. The laptop is only set to allow 802.11n connections.  D、D. The technician is on an 802.11b network.  

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第7题
[单选题] A user reports that their touchpad no longer works on their laptop. Which of the following is the FIRST troubleshooting step?（）

A、Plug in USB keyboard  B、Check for a disable switch  C、Contact the laptop manufacturer  D、Plug in a USB mouse  

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第8题
[单选题] 你有两台计算机分别命名为Laptop1和Computer2.在Laptop1上运行着Windows Vista，Computer2上运行着Windows 7。你想从Laptop1上迁移所有所有用户文件和配置到Computer2上。哪个命令可以用来判断需要多少空间来完成迁移？（）

A、运行Windows轻松迁移并在Laptop1上运行测试  B、在Computer2上运行dsmigrate\\Laptop1\store/nocompress/p  C、在Computer2上运行loadstate\\Laptop1\store/nocompress  D、在Laptop1上运行scanstatec：\store/nocompress/p  

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第9题
[单选题] Which of the following would be the correct way to dispose of a laptop battery？ （）

A、Place the battery on a shelf for storage.  B、Place the battery in a trash compactor separately from the laptop.  C、Dispose of the battery in the same manner as the laptop.  D、Refer to the disposal information located on the battery.  

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