Computer Component And Accessories




Total Items: 8
How to Create, Format and Delete a Hard Drive Partition
Category: [Component Guide]
So you buy a new hard disk drive and want to install it on your computer as an additional drive, you powered on your computer, the BIOS detected your new hard drive as shown on the Power-On-Self-Test (P.O.S.T) and the computer continue to load Windows. Then when you open the "My Computer" to see your new hard drive but your new hard drive isn't listed on the "My Computer" Hard disk drives list.read more...

What is Computer Memory?
Category: [Component Guide][Computer Hardware Tutorial]
The memory of a computer is a temporary data storage, it is compared to a hard drive that stores data for read/ write access operation but the difference is that the content inside the memory will only be available till the computer is powered on and when you turn it off or restart your system all its content will be lostread more...

What is a computer video card?
Category: [Component Guide][Computer Hardware Tutorial]
A computer video card is used to output video signal to the computer display monitor. Video card is also called display adapter, video adapter, graphics card, display card and graphics board when we hear this words it will immediately come to our mind that it point to one pc component which is the video card. Some modern motherboards have an on-board video, it is called on-board because they are integrated to the motherboard itself and share memory with the available system memoryread more...

What is a Computer Mouse?
Category: [Component Guide][Computer Hardware Tutorial]
A computer mouse is small computer device that we connect to our computer, invented by Douglas Engelbart in 1963 and one of the great breakthrough that changed how computer people interact with computers. Mouse is considered as an input device and most often used with personal computers. A computer mouse is derived from its shape and because the wire connected to the mouse can be imagined as its tail.read more...

What is a Central Processing Unit (CPU) or Processor
Category: [Component Guide][Computer Hardware Tutorial]
The microprocessor also known as the Central Processing Unit or the CPU for short is the central processing of any computer system. The CPU is the brain of the computer and responsible for carrying out instruction by performing basic arithmetical instruction, logical operation and also performing the input/output operation of the computer system.read more...

Motherboard Component And Interface Locator
Category: [Component Guide][Computer Hardware Tutorial]
The motherboard is the central printed circuit board of the whole computer system it is in here where you interconnect peripheral devices and other hardware devices such as the Harddrive, Memory, Video card and the main brain of the system, the microprocessor. It is also here where you interconnect other devices such as the printer, keyboard and mouse.read more...

Different types of Computer Hard Disk Drive and its connectors
Category: [Component Guide][Computer Hardware Tutorial]
A hard disk drive also called hard drive, hard disk or disk drive is a device used for storing and retrieving digital data or information. A hard disk is a stack of disk known as the platter. A single hard disk usually consists of several platters and each platter requires two read/write heads, one for each side and is attached to a single access arm. Data are recorded electromagnetically in a concentric circle such as the track on a disk.read more...

Computer Power Supply Unit (PSU) and its connectors
Category: [Component Guide][Computer Hardware Tutorial]
Power supply is one of the main components of a computer system. Power Supplies are very vital to the operation of the computer system without it your computer is nothing but a metal box and cable of wires. There are many types of power supply that are available in the market these days, Switching Power Supply or switched-mode power supply type are used in computersread more...



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When you install your computer operating system such as windows xp or buy a new computer with preinstalled operating system installed a user account is already created on it. The name of the user account your using can be seen at the top of the start menu. Imagine customizing the feel and look of your desktop then someone uses your computer and customize the desktop that is entirely different to what you have set.
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Windows update is a service provided by Microsoft for windows operating system to download patches to fix security holes and other Microsoft applications such as Microsoft Office. Updating your windows operating system keeps your PC safer and run smoothly
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Table shows a list of different types of Transistor Outline ( T.O ) Packaging
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