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单选题A client reports that the laptop is not performing a complete charge of the battery. Which of the following actions should be taken FIRST？ （）A Update the BIOS.B Run the battery calibrator.C Reinstall the ACPI drivers.D Replace the power adapter.

题目
单选题
A client reports that the laptop is not performing a complete charge of the battery. Which of the following actions should be taken FIRST？ （）
A

Update the BIOS.

B

Run the battery calibrator.

C

Reinstall the ACPI drivers.

D

Replace the power adapter.

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相似问题和答案

第1题：

A user has purchased a laptop that has no means to charge the battery. Which of the followingwould the user MOST likely purchase?（）

  • A、USB cable
  • B、AC adapter
  • C、PCMCIA card
  • D、Replacement battery

正确答案:B

第2题：

Which of the following utilities would be used to configure energy saving measures when a laptop switches to battery power?（）

  • A、MSTSC
  • B、ACPI
  • C、GDI
  • D、MSCONFIG

正确答案:B

第3题：

Which of the following utilities would be used to configure energy saving measures when a laptop switches to battery power?()

A.MSTSC

B.ACPI

C.GDI

D.MSCONFIG


参考答案：B

第4题：

A user cannot undock a laptop from the docking station. Which of the following is the MOST likely cause?（）

  • A、The laptop is not turned off
  • B、The power cable is not unplugged
  • C、The lock button is set to lock
  • D、The ACPI settings are configured improperly

正确答案:C

第5题：

A technician receives a laptop work order stating that the mouse pointer from the touchpad is moving randomly around the screen. Which of the following should the technician do FIRST？（）

  • A、Reboot the computer.
  • B、Replace the touchpad.
  • C、Clean the touchpad.
  • D、Update the driver.

正确答案:C

第6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.

正确答案:D,E

第7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

正确答案:C

第8题：

A user reports that they walked away from their laptop for 30 minutes and when they came backthe screen was very dim. The user tried moving the mouse and increasing the brightness setting,but neither worked. Which of the following should the technician do FIRST?（）

A. Plug in an external monitor to test the video card.

B. Run a check disk scan to verify there is no corruption.

C. Check if the laptop is now on battery power.

D. Have the LCD screen replaced with a known good screen.


参考答案：C

第9题：

A laptop will not output to a connected projector. Which of the following steps should a technician take FIRST?（）

  • A、Press the appropriate function + monitor key.
  • B、Adjust the BIOS settings for external display.
  • C、Replace the video card on the laptop.
  • D、Update video drivers for the video card.

正确答案:A

第10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.

正确答案:D

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