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Across 4. the distance between the edge of the text in the document and top, bottom, or side edges of the page 5. This is going to eventually fail or go bad 10. An output device that allows you to hear sounds produced by the computer. 11. You should collect as much as this as you can in order to solve the problem. 12. a removable storage device (usually one flat disk enclosed in a case) used to store small amounts of information 15. This could help protect your computer from Viruses. 16. These could be dangerous if it is tangled up or out in the open. 18. Read Only Memory 20. a feature that combines a data document with a main document to mass produce personalized letters or other documents 21. a device that manipulates data and receives information 24. You should find out and test this of the computer to solve the problem 25. allows you to store or retrieve information 26. This is the main screen of a computer. 27. a designed and formatted document on which new documents are based 29. a feature that provides the user with synonyms for selected words

Down 1. A ball on the bottom of a mouse that works like an upside down mouse. 2. A message given to a Web browser by a Web server. The browser stores the message in a text file 3. The principal computer hardware device that controls the spped and processing of a computer 4. A device that controls the movement of the cursor or pointer on a display screen. 6. A device that allows the user to see or hear the information the computer complies 7. A small writing board for holding temporary pictures. 8. electromagnetic waves with the longest wavelengths and lowest frequencies 9. the storage device inside the case or tower of your computer system 13. Software that controls the way computer parts work together 14. You should clean this offten and you use it to press buttons. 17. Transports data into the computer 19. An infection or disease caused by such an agent. 22. Is the most common system for writing papers, and is the latest version. 23. Hardware that stores computer processing instructions and information 28. Random Access Memory