Computers

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Across
  1. 3. a painting, drawing, photograph, or engraving of a person, especially one depicting only the face or head and shoulders
  2. 5. In computing, a cursor is an indicator used to show the position on a computer monitor or other display device that will respond to input from a text input or pointing device.
  3. 7. a class of storage medium used in computers and other electronic devices.
  4. 9. a movable indicator on a computer screen identifying the point that will be affected by input from the user, for example showing where typed text will be inserted.
  5. 10. a book that lists words in groups of synonyms and related concepts
  6. 13. Proofreading is the reading of a galley proof or an electronic copy of a publication to detect and correct production errors of text or art. Proofreaders are expected to be consistently accurate by default because they occupy the last stage of typographic production before publication.
  7. 15. Row Key It is that middle horizontal row of the keyboard that starts with A and goes all the way across.
  8. 16. Protection Software a computer program that detects, prevents, and takes action to disarm or remove malicious software programs, such as viruses and worms.
  9. 17. a set of type of one particular face and size.
  10. 18. another term for cursor
  11. 19. Space type with two empty spaces between lines
  12. 20. the amount of something produced by a person, machine, or industry.
  13. 21. Letter A business letter is usually a letter from one company to another, or between such organizations and their customers, clients and other external parties.
  14. 23. A business letter is usually used when writing from one company to another, or for correspondence between such organizations and their customers, clients and other external parties.
  15. 27. a random access memory which means it can access any data randomly.
  16. 28. GWAM is the overall typing speed regardless of how many errors you make.
  17. 29. place (a document) in a cabinet, box, or folder in a particular order for preservation and easy reference.
  18. 30. Software is computer software designed to operate and control the computer hardware and to provide a platform for running application software.
Down
  1. 1. a compact disc used as a read-only optical memory device for a computer system.
  2. 2. the programs and other operating information used by a computer
  3. 4. a key or command that toggles between two modes, such as the caps lock key.
  4. 6. a general description or plan giving the essential features of something but not the detail.
  5. 8. a device that scans documents and converts them into digital data.
  6. 11. a covering or containing structure or layer
  7. 12. a particularly powerful mainframe computer.
  8. 14. arrangement in a straight line, or in correct or appropriate relative positions.
  9. 22. the retention of retrievable data on a computer or other electronic system; memory.
  10. 24. A letterhead is the heading at the top of a sheet of letter paper (stationery). That heading usually consists of a name and an address, and a logo or corporate design, and sometimes a background pattern. The term "letterhead" is often used to refer to the whole sheet imprinted with such a heading.
  11. 25. a panel of keys that operate a computer or typewriter
  12. 26. page a page at the beginning of a book giving its title, the names of the author and publisher, and other publication information.