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System Requirements

Minimum system requirements:

  • PC with 1GB or 2GB RAM (depending on the version of Windows) and 1,024 x 768 SVGA display.
  • DVD-ROM drive (not required if installing from electronic download).
  • Any version of Windows XP, Windows Vista, or Windows 7 (32-bit or 64-bit).


  • PC with dual CPU cores, 4GB RAM or more.
  • Nvidia Quaddro FX or equivalent graphics adaptor that supports OpenGL support and hardware acceleration.
  • Windows 8.1 64-bit.

64-bit Architecture

Sumo Structural Modeller and Frame Analysis are available in 32-bit and 64-bit versions. The 64-bit modules are able to access more system memory, allowing larger models and faster analysis. The rest of the PROKON suite is made up of 32-bit modules. More wide-spread support for 64-bit memory addressing is planned for future releases of PROKON.