Across
- 2. – outdated and no longer used
- 5. – an advantage or positive effect
- 6. – to change or correct something
- 8. – taking a lot of time
- 11. – something happens often
- 12. – an important discovery or improvement
- 13. – a small error or problem in a system
- 14. – opposite of what is expected
Down
- 1. – to make a new product available
- 3. – to improve something
- 4. – to set up a program so it can work on a device
- 5. – empty, with no content
- 7. – the main screen of a computer, or a computer meant to stay on a desk
- 9. – a wire used to connect devices
- 10. – to appear suddenly on the screen
- 12. – to make a copy of files for safety