CompTIA F+ Module 1 Unit 1-3

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Across
  1. 5. the global data communications network
  2. 7. retrieves each instruction or data file from memory and processes it
  3. 8. provides industry standard firmware that operates the essential components of the PC and ensures that the design of each manufacturer's motherboard is PC compatible
  4. 11. __________ OS is only supplied with Apple-built computers
  5. 13. the computer receives data entered by the user through peripheral devices, such as mice, keyboards, scanners, cameras, and microphones
  6. 15. information that is stored
  7. 16. type of PC is housed in a case that can sit on or under a desk
  8. 17. check that the main components work and then loads Windows
  9. 18. __________ system provides interfaces between the hardware, application programs, and the user
  10. 20. the data is written to memory and manipulated by the CPU, acting on instructions from the operating system and applications software
  11. 21. the data may be written to different types of storage devices, such as hard disks or optical discs, because data stored in most types of system memory is only preserved while the computer is powered on
  12. 23. collection of web pages published by a particular organization
Down
  1. 1. Signing in using a password that only you know and that you are as the valid owner of the computer account
  2. 2. a system that manipulates data according to a set of instructions
  3. 3. multiple operating systems can be installed and run simultaneously on a single computer
  4. 4. ______ is based on the UNIX operating system
  5. 6. allows computers to exchange data
  6. 9. is the operating system for Apple's IPhone
  7. 10. a device with roughly the same functionality as a personal computer that can be held in one hand
  8. 12. the processed data is shown or played to the user through an output device, such as a monitor or loudspeaker system
  9. 14. Resources on the Internet are accessed using an address known as a ______ Resource Locator
  10. 19. input is made by performing gestures or using the on-screen keyboard
  11. 22. quality of peripherals such as the display, mouse, and keyboard make the computer more comfortable to use