CompTIA认证考试

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、Up

题目

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.
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相似问题和答案

第1题：

In Britain, children from the age of 5 to 16 can _____ by law.

A. receive completely free education

B. receive parly free education

C. receive no free education if their families are rich

D. receive no free education at all


正确答案：A

第2题：

An administrator is setting up a network and would like to prevent users from having the ability toplug their PC into the network to receive an IP address.Which of the following addressing schemes should the technician use?（）

A.NAT

B.Dynamic

C.Subnetting

D.Static


参考答案：D

第3题：

Laura forgot ________ the money and asked her father for more.

(A) receive

(B) received

(C) to receive

(D) receiving


正确答案：D
解答参考：forget/remember to do sth.“忘记/记得要做……”，forget/remember doing sth.“忘记/记得已做过……”。【译文】劳拉忘记了已收到钱，又向她爸爸要。

第4题：

A technician plugs a USB device into the front panel of a desktop computer and nothing happens.The technician knows that plug-n-play is enabled. Which of the following BEST describes a possible cause to this issue?（）

  • A、The technician plugged a USB 2.0 device into a USB 1.1 port.
  • B、The technician needs to reboot the computer for the device to work.
  • C、The technician plugged a USB 1.1 device into a USB 2.0 port.
  • D、The front panel connectors are not plugged into the motherboard.

正确答案:D

第5题：

A technician needs to manage a switch by using the management port on the back of the switch.Which of the following cables would the technician use?（）

  • A、Straight
  • B、Console
  • C、Crossover
  • D、Loopback

正确答案:B

第6题：

A technician is dispatched to a malware infected system. Upon arrival, the technician notices themalware’s pop－up on the screen. Which of the following boot methods would the technician utilize?()

A. Reboot in Safe Mode

B. Reboot in Recovery Console

C. Reboot in Last Known Good Configuration

D. Reboot in System Debug Mode


参考答案：A

第7题：

收到；接受；选择（　　）。
A.receive；accept；choice
B.receive；choice；accept
C.accept：receive；choice
D.accept；choice；receive


答案：A
解析：

第8题：

in britain，children from the age of 5 to 16_______________.

A. can not receive free education at all.

B. can legally receive partly free education.

C. can not receive free education if their parents are rich.

D. can legally receive completely free education.


参考答案：D

第9题：

Which three flow-control port states lead to enabled link flow control？ （）

  • A、 Receive port： Enabled， Transmit port： Enabled
  • B、 Receive port： Enabled， Transmit port： Desired
  • C、 Receive port： Enabled， Transmit port： Disabled
  • D、 Receive port： Disabled， Transmit port： Desired
  • E、 Receive port： Desired， Transmit port： Desired

正确答案:A,B,E

第10题：

接待来船办理业务的人员。（）

  • A、Receive the PSC inspector who wants to see our captain.
  • B、Receive the visitors who come on board to look around the ship.
  • C、Receive the persons who come on board to do their business.
  • D、Receive the ship chandler who wants to come to our ship.

正确答案:C

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