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Ans (3): Deleted from the disk

Disk formatting is the process of preparing a data storage device such as a hard disk drive, solid-state drive, floppy disk or USB flash drive for initial use. In some cases, the formatting operation may also create one or more new file systems.

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Ans (2): Memory

The Williams tube, or the Williams - Kilburn tube after inventors Freddie Williams, and Tom Kilburn, is an early form of computer memory. It was the first random-access digital storage device, and was used successfully in several early computers.

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Ans (4): John Von Neumann

In electronics engineering and computer engineering, computer architecture is a set of disciplines that describes a computer system by specifying its parts and their relations. John von Neumann's 1945 paper, First Draft of a Report on the EDVAC, which described an organization of logical elements.

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Ans (2): Cookie

Cookie - A packet of information that travels between a browser and the web server.

Cache - It is a memory storage area that keeps frequent use data readily available to the computer so that the computer does not retrieve them from slow storage devices.

Gopher - A protocol used for locating and transferring information on the internet. It is an internet search tool that allows users to access textual information.

Bug - A software bug is an error, flaw, failure, or fault in a computer program or system produces an incorrect or unexpected result.

Fax - A shortened form of the word facsimile. A copy of a document transmitted electronically from one machine to another.

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Ans (4): Adapter

An (electrical) adapter or adaptor is a device that converts attributes of one electrical device or system to those of an otherwise incompatible device or system.

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Ans (3): System Bus

A system bus is a single computer bus that connects the major components of a computer system, combining the functions of a data bus to carry information, an address bus to determine where it should be sent, and a control bus to determine its operation.

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Ans (1): A File Manager

Windows Explorer is the file management application in Windows. Windows Explorer can be used to navigate your hard drive and display the contents of the folders and subfolders you use to organize your files on your hard drive.

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Ans (3): Modem

A modem is a device that modulates signals to encode digital information and demodulates signals to decode the transmitted information. This device used to transmit data over telecommunication.

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Ans (2): Wireless Application Protocol

Wireless application protocol (WAP) is a communications protocol that is used for wireless data access through most mobile wireless networks.

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Ans (1): Primary Key

A primary key, also called a primary keyword, is a key in a relational database that is unique for each record. It is a unique identifier, such as a driver license number, telephone number (including area code), or vehicle identification number (VIN). A relational database must always have one and only one primary key.

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Ans (3): Tool bar

A toolbar is a bar containing buttons and options that you use to carry out commands. With toolbars, commands become just handy and easily accessible to users.

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Ans (5): Starting a computer when it is switched off

Cold Booting refers to starting a computer when it is switched off

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Ans (4): Worksheets

In Microsoft Excel a workbook is a collection of one or more spread sheets, also called worksheets.

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Ans (5): Peripherals

A peripheral is a “device that is used to put information into or get information out of the computer.” There are three different types of peripherals: input devices, which interact with or send data to the computer (mouse, keyboards, etc.), output devices, which provide output to the user from the computer (monitors, printers, etc.), and storage devices, which store data outside the processor. Some peripherals, such as touchscreens, may combine different devices into a single hardware component that can be used both as an input and output device.

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Ans (5): Windows Registry

The Windows Registry, usually referred to as just the registry, is a collection of databases of configuration settings in Microsoft Windows operating systems.