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Questions and Answers
What is the primary function of BIOS in a computer?
What is the primary function of BIOS in a computer?
Which component primarily prevents the buildup of static electricity?
Which component primarily prevents the buildup of static electricity?
What does RAM stand for in computer terminology?
What does RAM stand for in computer terminology?
Which device allows a player to control movements on a computer screen or video game?
Which device allows a player to control movements on a computer screen or video game?
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What is the main purpose of a Network Interface Card (NIC)?
What is the main purpose of a Network Interface Card (NIC)?
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Which statement accurately describes a printer's function?
Which statement accurately describes a printer's function?
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Which of the following best describes the term 'software' in computing?
Which of the following best describes the term 'software' in computing?
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What is considered an internal device in a computer system?
What is considered an internal device in a computer system?
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Study Notes
Peripheral Device Installation
- Peripheral devices are not essential for computer operation.
- Some peripherals are crucial for meaningful work.
- Two types of peripheral devices exist:
- Internal: Installed inside the computer case (e.g., expansion cards, new hard drives).
- External: Attached to the computer's exterior via ports (e.g., monitor, keyboard, mouse, speakers, printers).
Keyboard Installation
- Instructions should be followed from the manufacturer.
- Determine the type of connection for the keyboard (PS/2 or USB).
- PS/2 connectors are typically round and purple.
- USB connectors are typically flat and rectangular.
- Plug the keyboard into the chosen port.
- Do not install/uninstall the keyboard while the computer is on to prevent data loss.
Mouse Installation
- Mouse installation is similar to keyboard installation.
- Newer mice use USB connections.
- Use adapters to convert USB to PS/2 connections.
- Plug the mouse into the proper port.
Monitor Installation
- Installing a monitor requires an outlet and finding the correct connection type.
- Both DVI and VGA are common connections.
- Use the digital DVI port for the best picture quality.
- If available, graphics cards often support multiple monitors with required adapters.
- Follow manufacturer's instructions for more details.
Speaker Installation
- Speaker installation varies depending on the speakers.
- Simple speakers use a cable connecting to the computer's sound card.
- Full surround systems may require more complex connections and power cords.
- Some speakers have their own sound cards and only require power connections.
- Follow manufacturer's instructions.
Webcam Installation
- Most webcams are USB-powered.
- Drivers need installation in certain cases.
- Read instructions to avoid problems.
- FireWire connection may be faster than USB but requires the FireWire port on the computer.
Printer Installation
- Ensure appropriate cables (power and data) are available.
- Install the USB or parallel cable.
- Install necessary cartridges/toners.
- Turn on the printer.
- Wait for the Windows installer to begin and follow prompts.
- Use the installation CD if provided.
- Run a test print to verify correct installation.
Scanner Installation
- Scanner installation is similar to printer installation.
- Install drivers and plug in the USB cable.
- Follow manufacturer's instructions.
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Description
This quiz covers the installation of peripheral devices such as keyboards and mice. It highlights the differences between internal and external devices and provides detailed instructions for connecting these peripherals. Following manufacturer guidelines is crucial for successful installation.
