Across
- 3. to introduce your password to connect to a computer
- 4. close a computer program
- 5. make something ready to use
- 7. connect equipment to electricity
Down
- 1. make the sound quieter
- 2. stop a light/machine working
- 3. search for some information
- 4. start a light/machine working
- 6. make the sound louder
- 8. stop working