Unit 4 Lesson 2

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Across
  1. 4. Provides security features such as a firewall or spyware protection
  2. 7. get rid of files you haven't used for a long time or temporary files
  3. 8. defining your entire computer system (naming it)
  4. 10. Multiple documents line up in a _____ in the buffer.
  5. 16. The user must type in command language with exact spelling, form, and punctuation
  6. 18. starting the computer when the power button is turned off
  7. 19. Instructions stored on the ROM chip
  8. 20. Sending documents to be printed to a buffer instead of sending them immediately to the printer is called ________.
  9. 22. Software that allows an operating system to interface (communicate) with hardware
  10. 23. Provides icons (or tiles) to click and run applications
  11. 27. Used to describe the combination of hardware architecture and software used to run applications, another name for OS
  12. 28. Search tools typically use an _____ to assist with locating items quickly.
  13. 29. The OS determines the _____ in which tasks are processed.
  14. 30. These devices will contain their own drivers to connect with the OS
  15. 31. A program that assesses and reports information about various computer resources and devices.
Down
  1. 1. the operating system allocates a portion of a storage medium to function as additional RAM
  2. 2. Includes your operating system (OS) and utility software
  3. 3. Allows only ONE program/app to run at a time
  4. 5. 2 types of user interfaces (UI)
  5. 6. Re-organizes your hard drive so that scattered bits of files are reorganized for efficiency in retrieving data
  6. 9. While waiting for devices (like a printer, for example), the OS places items in ________.
  7. 11. Utility program to get updated drivers or definitions
  8. 12. restarting the computer
  9. 13. Provides you with an interface to work with your computer hardware and applications
  10. 14. The process of starting your computer
  11. 15. Utility program that restores damaged files
  12. 17. an index of data locations
  13. 21. Allows you to optimize and maintain your computer
  14. 24. Schedules regular maintenance tasks (ex: back ups and virus updates)
  15. 25. Restores your system to an earlier date to remove new settings that may have caused problems
  16. 26. Allows TWO OR MORE programs/apps to run at the same time