3.4.16
Which of the following is the term for a device (usually external to a computer) that is plugged into a computer's communication port or connected wirelessly? Correct Answer:
A peripheral
eff has been asked to replace a monitor on a workstation. Which of the following device interfaces could he use to connect the new monitor?
DVI
ou have just connected a new USB device to your Windows system. You used the installation disc that came with the device to install the drivers needed to support the device. After the installation, the system frequently crashes when you try to access the new device. Which of the following steps would MOST likely resolve this issue?
Download and install the latest driver from the manufacturer's website
You are trying to connect a new USB device to your computer. You install the driver and then connect the device to an open USB port. The device does not work. Which of the following troubleshooting steps is the BEST to try first?
Make sure the USB device is plugged in properly.
You are troubleshooting a malfunctioning notebook computer. Nothing appears on the LED display when the system is powered on.
Plug in an external monitor
Which connector on the back of a computer is used to attach a mouse to a modern PC system? Correct Answer:
USB A
A customer has brought a computer in to be repaired. He said he thinks that the sound card has stopped working because no audio is produced when music, video, or DVDs are played.
Verify that the volume isn't muted. Correct Answer: Verify that speakers are plugged into the correct jack and are powered on.
Which type of connector is commonly used for keyboards and mice?
usb
