Computer concepts

3. Program It protects your computer
5. Case contains most of the components of a personal computer.
7. case mount and contain all the actual components of a computer
9. A hardware component that supplies power to the device
11. Devices used to store the data entered before processing
13. port Devices with graphic cards
14. Computer it houses all of the compartments that makes a computer run.
17. o send things through to internet such as an email
19. slots So expansion cards can be connected
22. Spreads from host to host and has the ability to alter the way the computer is supposed to operate
23. card An adapter card that allows you to add capabilities to your computer
24. Device they are meant to be very portable and able to fit in a hand or a pocket.
25. Storage To save your stuff so it won’t get lost, and so you can access it from other computers

1. it aims to track and sell your internet usage data, capture your credit card or bank account information, or steal your personal identity.
2. A type of software that is designed to damage your computer
4. pad To translate the motion and position of your finger
6. The main printed circuit board
8. pulls electrical signals sent through phone lines and other types of wiring.
10. To type words on the computer
12. To move your clicker on the screen
15. a machine that processes something.
16. it is used to print out paper with imaging or lettering on it
18. A visual screen the displays output
20. To enter motion into the computer
21. Memory it retains data