tech guide 2 crossword

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Across
  1. 2. Extend processing software which allows the production of finished camera ready documents
  2. 3. Purchased software that has limited use and restrictions on copying and alterations
  3. 4. This Allocates cpu time and main memory to programs, and provides an interface between user and hardware.
  4. 7. Written description of the programs front functions
  5. 9. An input technology rather than strictly an application that enables users to provide input to systems software and application software
  6. 10. Developed programs with integrated functions on market created by vendor
Down
  1. 1. Products which work together on the same operating system as all computers within a firm
  2. 5. Manipulates objects and actions to control hardware
  3. 6. Softwares that allow different devices to have contact with each other
  4. 8. Microsoft access is an example of this type of software