Computer Terms

3. a small handheld device that is dragged across a flat surface to move the cursor on a computer screen, typically having buttons that are pressed to control functions
5. a global computer network providing a variety of information and communication facilities, consisting of interconnected networks using standardized communication protocols
8. An electronic device for storing and processing data
10. flash drive an external flash drive, small enough to carry on a key ring, that can be used with any computer that has a USB port
13. an instrument or device used for observing, checking, or keeping a continuous record of a process or quantity
15. a folding cover or holder typically made of stiff paper or cardboard, for storing loose papers
16. a symbol or graphic representation on a screen of a program, option, or window, especially one of several for selection
17. ware tools, machinery, and other durable equipment

1. The working of a desk
2. the act or process of downloading data information
4. a panel of keys that operate a computer or typewriter
6. A piece of codes that s capable of copying itself and typically has a detrimental effect, such as corrupting the system or destroying dat
7. The CPU is the central processor, the brains of the computer where most calculations take place
9. system The software that supports a computer’s basic functions, such as scheduling tasks, executing applications, and controlling peripherals
11. a program with a graphical user interface for displaying HTML files, used to navigate the World Wide Web
12. a folder or box for holding loose papers that are typically arranged in a particular order for easy reference
14. Wide Web an system on the Internet that allows documents to be connected to other documents by hypertext links, enabling the user to search for information by moving from one document to another