Operating Systems

1234567891011121314
Across
  1. 5. The most _________ is written for the Windows operating system.
  2. 7. The first command to the operating system is ________ the on button.
  3. 9. The Macintosh operating system is popular with these.
  4. 10. The three most used operating systems are Windows, Macintosh and _________.
  5. 11. More people know how to use this than any other operating system.
  6. 13. The ___________ loader loads the operating system into memory.
  7. 14. Linux operating system is primarily used for this.
Down
  1. 1. Sixty-four bit systems are ________ than 32 bit systems.
  2. 2. A_________ user, multi tasking is the type of operating system most computers use.
  3. 3. These can be entered with the keyboard.
  4. 4. ________ tasks are performed by the operating system.
  5. 6. This system manages all other programs on the computer.
  6. 8. Operating Systems provide a platform for all _____________ programs to run.
  7. 12. The operating system boots the Desktop.