Across
- 4. Ctrl + _____________ to go to certain tab
- 5. post Herman Hollerith’s company
- 7. location of file or folder in window
- 9. microchip transistors doubles every two years & costs of computers are halved this is the ____________
- 11. used to be most popular way to get internet
- 13. website or email address created to look like it comes from a legitimate source.
- 14. First large scale use of vacuum in computer & first programmable electronic computer
- 16. what shift+ Arrow key does
- 22. windows is the best _________________ for gamers
- 23. gives instructions and processing power to the computer
- 25. software that evaluates, compares and optimizes plans and policies.
- 26. .xls, .Xlsx, Xlsm
- 28. unit to describe the refresh rates per second
- 29. graph of folders inside each other
Down
- 1. a integrated circuit(chip) with two or more processors applied to it.
- 2. online fraud, points you to a malicious and illegitimate website by redirecting the legitimate URL
- 3. inventor of the difference and Analytical engines.
- 4. never actually constructed invention
- 6. CPU sockets
- 8. first thing chosen when building a PC
- 10. Itunes is a_____________________
- 12. 2500 BCE invention working with bead value
- 15. programmers, data entry operators, system analyst, computer hardware engineering, writers or interactors with the programs.
- 17. Graphics card components Memory(GB)
- 18. provide machine instructions allowing hardware to function and communicate between softwares
- 19. cases, screws, and clamps are ______________ components
- 20. Devices used to input, output,storage and process data is part of______
- 21. connects through radio waves
- 24. damaging program disguised as or embedded within non harmful software.
- 27. 1000 terabytes