Operating Systems

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Across
  1. 2. What defragmenter will analyse the hard disk and regroup data?
  2. 6. Which Malicious software, such as viruses, can hinder the performance of your operating system?
  3. 7. What is the core of very operating system?
  4. 9. What type of interface will alter its presentation, layout & even options in order to better support the user or the technology it is running on?
  5. 10. What type of user interface is designed around visual icons and images?
  6. 12. What provides a connection between two applications?
  7. 16. User Which operating system can be known as a UNIX?
  8. 17. what acronym is a specialized software that will allow a computer to communicate with other devices over the network, including file/folder sharing?
  9. 18. The main objective is to have a process running at all time
  10. 19. This is used to enable a process to be larger than the amount of memory allocated to it
  11. 20. Which acronym is the most common type of multiple-processor systems?
Down
  1. 1. What type of memory will reduce performance on a computing software?
  2. 3. Which application will block off any suspicious data to prevent harm being caused
  3. 4. What is the basic unit of CPU utilization?
  4. 5. It is the processing of utilizing a region of fast memory for a limited data and process
  5. 8. What name is given to Memory being wasted?
  6. 11. what is part of a hardware mechanism that sends a notification to the CPU when it wants to gain access to a particular resource?
  7. 13. What name of way of improving an operating system?
  8. 14. What is the process within an operating system that allows the user to run several applications at the same time?
  9. 15. What system uses codes written using mnemonic commands are translated by the system into machine language?