Here are our recommendations:

We recommend a system with 1 GB RAM and 1.4 GHz to enable smooth working with DIALux. If more complex projects are planned, it is advisable to increase the memory to 2 GB. A larger memory is not supported by DIALux.
A clock rate of 2-3 GHz is more than adequate, since the processing power is not decisive for the performance, but the amount of memory. Please note that DIALux currently still does not support dual-processor technology. Regarding the graphics card we have had the best experience with NVIDIA chipsets. Onboard cards should be avoided because they cause various problems caused by the associated graphics card drivers. A resolution of 1280x1024px is not mandatory, but improves the clarity of the user interface. In summary, it should be noted that enough memory and a powerful graphics card should be used.

The minimum requirements are:

Processor: P VI or higher
Clock rate: 1.4 GHz or more
Memory: 1 GB RAM
Graphics Card: OpenGL or DirectX support
Resolution: 1280x1024px


Our DIALux 4 software runs on the following Windows operating systems:

  • Windows XP SP2 (32/64 bit)
  • Vista SP2 (32/64 bit)
  • Windows 7 (32/64 bit)
  • Windows 8.1 (32/64 bit)
  • Windows 10 (32/64 bit)