Across
- 4. Graphical user interface (point a click)
- 7. is: 2 or more computers sharing recourse. Hardware printer, hd
- 9. 1 dot on computer screen
- 10. Allen and bill gates wrote basic compiler for Altair
- 11. bar at bottom of desk top show shortcuts and open windows
- 14. computer is made up of three part 1)brain processor 2)input unit3)output unit keyboards
- 15. is a program witch makes changes to image after a period of an inactivity
- 16. tutor and mumath for trs-80
- 18. is: largest software company
- 19. (1983)
- 20. double square in upper right hand corner
Down
- 1. history: Altair 1975
- 2. send program to taskbar keeps running
- 3. run in a window, can resize them
- 5. – Macintosh
- 6. by: bill gates and Paul Allen
- 8. is Windows called Windows?
- 12. covering on the desk top
- 13. work area
- 17. image that represent an action