Across
- 2. Stores multiple files in to one - saves data
- 5. Makes the external items useful
- 7. Stores data and instructions currently in use, GB
- 12. Nothing gives an output
- 15. Stores data longterm, TB
- 18. Controls the hardware
- 19. Protects computer against Malware
- 20. GB, stores data
Down
- 1. The piece of hardware that connects everything together
- 3. A or B or together give an output
- 4. Everything on a computer
- 6. MB, stores data
- 8. Extends the devices capabilities
- 9. Takes inputs and give an output inside the CPU
- 10. Language logic gates are
- 11. A and B together give an output
- 13. The measurement which determines the speed in the CPU
- 14. Maintains and protects the computer
- 16. Determines how quickly the computer runs, Hz
- 17. Anything physical, external
- 21. Saves a copy of data on a computer