| A | B |
| Parallel port-Universal serial bus (USB) | Can be used to connect the computer to a printer |
| Central processing unit (CPU) | The part of the computer that will perform calculations |
| Network interface card (NIC) | The part of the computer that will connect the computer to a network |
| Operating system | The software that starts when you turn on your computer |
| Scanner | A hardware component used to capture illustrations |
| operating system | A program that controls and manages the computer |
| software | Instructions that make hardware work |
| Software | The calculator on your computer belongs to this category |
| Text | Data listed in Microsoft Notepad is classified as |
| Printer | A device that can be shared with other computers on a network |