Older video cards used S-video to output to a TV. This standard has been replaced by:（）..

第1题

[] A technician has replaced a video card with another manufacturer’s video card. The driverinstallation does not complete. Which of the following steps should the technician take FIRST?（）

A、A. Roll back the driver. B、B. Install the original video card and reboot. C、C. Delete the monitor. D、D. Remove the video card and reboot.

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第2题

[单选题] Which of the following could be disabled to improve performance and response, in Windows Vista,on a computer with an older video card?（）

A、Desktop Icons B、Aero C、Task Manager D、UAC

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第3题

[单选题] A customer reports to Karen, a technician, that a PC’s video card has recently been upgraded and the 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.

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第4题

[] 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 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、A. In the BIOS, the onboard video adapter must be disabled. B、B. The video resolution is set too high. C、C. The LCD panel is defective. D、D. The drivers for the new video card must be installed before installing the card.

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第5题

[单选题] 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.

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第6题

[单选题] 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.

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第7题

[单选题] Which of the following expansion cards would MOST likely require the use of an external powerconnector to function properly?（）

A、PCI Express video card B、PCI Express fiber card C、PCI Express sound card D、PCI Express network card

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第8题

[单选题] A technician upgrades a computer from Windows XP Media Center Edition to Windows Vista Home Premium. After the upgrade Aero will not turn on. The system has a 2.4 GHz processor, 1GB of RAM, and a DirectX 7 video card. Which of the following will resolve this issue?（）

A、Aero cannot be used on Windows Vista Home Premium. B、Upgrade the video card to a DirectX 9 compatible card. C、Upgrade the video driver. D、Upgrade the RAM to 4GB

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第9题

[单选题] 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.

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Older video cards used S-video to output to a TV. This standard has been replaced by:（）

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