1. Words to remember (Hannah And Samantha) 1.Binary 2.Copyright 3. Dot matrix 4. LAN 5. Pixel 6. Standby 7. Third Party 8. Troubleshooting 9. Virtual Memory 10. Wi-Fi 11. USB 12. Ram 13. ROM 14. Solid State 15. Video Card 16. Backup 17. DOS 18. Readme file 19. RTF 20.Computer Virus

2. : something made of or based on two things or parts

3. : the exclusive legal right to reproduce, publish, sell, or distribute the matter and form of something (as a literary, musical, or artistic work)

4. : a pattern of dots in a grid from which alphanumeric characters can be formed printer

5. : local area networklocal area network

6. : any of the small discrete elements that together constitute an image (as on a television or computer screen)

7. : one to be relied on especially in emergencies

8. : a person other than the principals

9. : to operate or serve as a troubleshooter

10. : a section of a hard drive that can be used as if it were an extension of a computer's random-access memory — called also virtual storagehard drive

11. :used to certify the interoperability of wireless computer networking devices

12. : a standardized serial computer interface that allows simplified attachment of peripherals especially in a daisy chain

13. : a computer memory on which data can be both read and written and on which the location of data does not affect the speed of its retrieval; especially : RAM that acts as the main storage available to the user for programs and data —called also random-access memory — compare romrom

14. : a usually small computer memory that contains special-purpose information (as a program) which cannot be altered — compare ramram

15. : utilizing the electric, magnetic, or optical properties of solid materials

16. : a circuit board in a computer system designed to generate output for the system's video display screen

17. : a copy of computer data (as a file or the contents of a hard drive); also : the act or an instance of making a backup

18. :Acronym for disk operating system. The term DOS can refer to any operating system, but it is most often used as a shorthand for MS-DOS (Microsoft disk operating system). Originally developed by Microsoft for IBM, MS-DOS was the standard operating system for IBM- compatible personal computers.operating systemMS-DOS (Microsoft disk operating system) MicrosoftIBM standardIBM- compatiblepersonal computers

19. :contains information about other files in a directory or archive directoryarchive

20. :Stands for "Rich Text Fomat." This is a file format standardized by Microsoft for creating formatted text files. Unlike a basic text file, an RTF file can include information such as text style, size, and color. The nice thing about the RTF format is that it is a universal format, meaning it can be read by nearly all word processors.

21. : A software program capable of reproducing itself and usually capable of causing great harm to files or other programs on the same computer; "a true virus cannot spread to another computer without human assistance“.