Across
- 4. random-access-memory
- 5. the number of times that image is drawn each second
- 6. the number of colours the monitor can display
- 8. that operating system designed by the microsoft
- 11. you can read barcodes with that
- 14. press and relase the left button twice
- 15. press it to select options from a menu or start a new paragraph
Down
- 1. it called programs which tells the computer what to do
- 2. controls the basic functions of a computer
- 3. the processor speed measured in
- 7. compact disc
- 9. this is an arrow controlled by the mouse
- 10. a program installed to control the printer
- 12. read-only-memory
- 13. clarity of image depends on pixels