IT crossword - Oskar, Mateusz

12345678910
Across
  1. 2. A device that connects computers together in local network
  2. 5. The act of sending files from a computer to the internet
  3. 6. A program that searches the internet for information
  4. 7. The main circuit board of a computer, where are located CPU and RAM
  5. 10. The software that controls the hardware of a computer
Down
  1. 1. The physical components of a computer
  2. 3. A small removable storage device(port)
  3. 4. A type of computer that is small and portable
  4. 8. The process of converting data into a secret code
  5. 9. A piece of software designed to solve a particular problem