Across
- 2. A Software that supports computer's function
- 4. a computer system that generates output images to display.
- 5. It is the brain of the computer
- 8. a type of software that allows you to perform specific tasks.
- 9. an unexpected problem with software or hardware
- 11. a computing device where the operating system, application programs and data in current use are kept so they can be quickly reached by the device's processor.
- 13. an iOS web browser
- 14. unit of computer speed, approximately equal 1,000,000 hertz
- 15. A refresh rate or cycle per second
- 16. Software that secretly gathers personal information about you without getting your permission.
- 18. if the input is 0, the output is 1
- 20. world’s number 1 and the fastest operating system.
- 21. a type of malicious software, or malware, that spreads between computers and causes damage to data and software.
Down
- 1. a popular operating system for mobile
- 3. displays an image or video
- 6. common type of online fraud that involves changing the original URL to drive you to a harmful and fake website.
- 7. stores operating systems, software programs and other files using magnetic disks
- 10. approximately equal to 1000 megabytes
- 12. A circuit board that connects all components of a computer
- 17. an electronic device that connects a computer to a computer network
- 19. a popular application software made for streaming