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A technician installed a new video card on a motherboard which has onboard video. When the monitor was plugged into the new card and the power was turned on, a no signal message appeared on the monitor. Which of the following is MOST likely the issue?（）A、

题目

A technician installed a new video card on a motherboard which has onboard video. When the monitor was plugged into the new card and the power was turned on, a no signal message appeared on the monitor. Which of the following is MOST likely the issue?（）

  • A、In the BIOS, the onboard video adapter must be disabled.
  • B、The video resolution is set too high.
  • C、The LCD panel is defective.
  • D、The drivers for the new video card must be installed before installing the card.
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相似问题和答案

第1题：

A customer reports to Karen, a technician, that a PC’s video card has recently been upgraded andthe computer reboots randomly. The last few restarts have happened during movie playback, playing a video game, and video editing.Which of the following is the MOST likely source of this issue?（）

A. The card is not compatible with the hardware of the machine.

B. The graphic driver for the card is corrupt.

C. The video card requires additional power.

D. The software the user is running is incompatible for the video card.


参考答案：C

第2题：

After a technician replaces a laptop display, the technician now notices that the wireless no longer works. Which of the following would be the MOST likely cause？（）

  • A、The wireless switch was damaged during the display installation.
  • B、The network card has failed.
  • C、The new display is interfering with the wireless signal.
  • D、The antenna connector was not reconnected.

正确答案:D

第3题：

After a technician replaces a laptop display, the technician now notices that the wireless no longer works. Which of the following would be the MOST likely cause?()

A. The wireless switch was damaged during the display installation.

B. The network card has failed.

C. The new display is interfering with the wireless signal.

D. The antenna connector was not reconnected.


参考答案：D

第4题：

A customer reports to Karen, a technician, that he is experiencing problems with the display after his computer is fully booted but reports seeing the BIOS splash screen during boot. Which of the following would MOST likely be the cause?（）

  • A、The video cable is incorrectly attached.
  • B、A corrupted or incorrect video driver is installed.
  • C、An incorrect video card is installed in the computer.
  • D、The video card is defective and needs to be replaced.

正确答案:B

第5题：

A technician has installed a new motherboard in a workstation, but after hardware tests, themotherboard has failed. Which of the following should the technician do FIRST before replacingthe motherboard? （）

  • A、Reseat all power connections.
  • B、Remove the CMOS battery.
  • C、Install the graphics card.
  • D、Ground to the case.

正确答案:D

第6题：

Which of the following devices will be plugged into an AGP slot on a motherboard?()

A. Video card

B. Sound car

d C. Modem card

D. Network card

E. Magic I/O card


参考答案：A

第7题：

A technician is trying to install a previous-generation expansion card into their new laptop.However, the card refuses to fit into the expansion slot. Which of the following is MOST likely the reason?（）

  • A、The card needs to have the compatibility jumpers set before it can be installed into the system.
  • B、The card is a PCI Express card and the laptop supports pcmica.
  • C、The expansion slot needs to be enabled in the blos first.
  • D、The card is a PCMCIA card and the laptop supports PCI Express cards.

正确答案:D

第8题：

A technician has installed Windows Vista Ultimate and is setting up the Media Center. When the technician goes to watch TV, Media Center displays an error of no TV tuner installed. The TV tuner is installed with the correct drivers. Which of the following is the solution to the problem?（）

A. TV tuner codec was not installed.

B. Not enough RAM to support the TV tuner.

C. Motherboard is faulty.

D. Video card drivers are not installed.


参考答案：A

第9题：

A technician installs a new video card in a desktop with onboard video. The technician boots the unit but sees no display. The monitor power light is on and the OS seems to be loading. Which ofthe following is the MOST likely cause?（）

  • A、The display is defective.
  • B、The video card needs to be flashed.
  • C、The internal adapter has not been disabled.
  • D、The new video card is defective.

正确答案:C

第10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

正确答案:C

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