COMPUTER HARDWARE IDENTIFICATION, REPAIR AND INSTALLATION (PRACTICAL)

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COMPUTER HARDWARE IDENTIFICATION, REPAIR AND INSTALLATION (PRACTICAL)

MEANING OF COMPUTER HARDWARE

Computer hardware is a collective term used to describe any of the physical components of an analog or digital computer. Hardware refers to the external and internal devices and equipment that enable you to perform major functions such as input, output, storage, communication, processing e.t.c

MEANING OF COMPUTER HARDWARE REPAIR

A hardware repair is a repair to a Computer or Laptop that is performed by replacing or repairing internal components. This often involves opening up the Computer or Laptop and working on its internal components

INTERNAL PARTS OF THE COMPUTER SYSTEM

1. The Motherboard

2. The CPU (Processor)

3. The RAM/ROM

4. The Hard Drive (HDD/SSD)

5. Heat Sink

6. The Network Interface Card (NIC) - to connect computer to a network.

EXTERNAL PARTS OF THE COMPUTER SYSTEM

1. The Mouse

2. The Keyboard

3. The Microphone

4. The Camera

5. The Touchpad

6. The USB Port

7. The Memory Card Slot

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