Operating System and Utility Software

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Across
  1. 4. the means by which the user and a computer system interact, in particular the use of input devices and software.
  2. 6. controls _ _ _ _ _ _ _ _ _ _ devices by sending them commands in their own computer language
  3. 9. a backup of all changed files since the last backup
  4. 11. the process of converting information or data into a code, especially to prevent unauthorized access.
  5. 12. a complete backup of all files on the designated hard drive
  6. 13. enables a network administrator to set different access rights for different users
Down
  1. 1. is the process of consolidating fragmented files on the user's hard drive
  2. 2. program that allows you to compress files and to open compressed files in a certain format
  3. 3. type of user interface consisting on 4 letters
  4. 5. no mouse or menus just a text prompt
  5. 7. the encryption process uses an algorithm and a key to transform plaintext.
  6. 8. form of resource management applied to computer memory
  7. 10. a collection of data moved to a repository for backup, to keep separate for compliance reasons or for moving off primary storage media. It can include a simple list of files or files organized under a directory or catalog structure