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D2A system requirements

Supported operating systems*

  • Windows 7 (SP1 or later)
  • Windows 8.1
  • Windows 10 ("Broad" release)

* Although D2A may work with other operating platforms (including Windows XP, Vista and tablet-specific platforms), these are not supported by APRA.


  • 1GB of RAM
  • 2GB available hard disk free space
  • 1GHz or faster, 32-bit (x86) or 64-bit (x64) processor


  • Write access to the directory specified by the TEMP environment variable and the D2A installation directory
  • Internet access

APRA is replacing D2A

APRA is undertaking a major transformation program to keep pace with advancements in data, analytics and technology. Entities will need to transition to the new Data Collection Solution in 2020.