Installation requirements

  1. PVsyst is not meant to run on a server or on a Remote Desktop Client.
  2. It has to be installed on the workstation where it will be used.
  3. PVsyst runs only under Windows (with a virtual machine for others OS – VirtualBox).
  4. The program works properly in full license mode only if the computer’s date and time are correct and have never been modified.PVsyst is not liable if the program does not work because the computer’s clock has been changed.

Required computer configuration

Operating System:
  • All Windows client versions currently supported by Microsoft: 7/10 32/64 bit
  • Other OS like Windows 8 / 8.1,  MAC OS X (see here) and LINUX are supported through the use of a virtual machine running Windows (VirtualBox successfully tested).
OS not supported:
  • Windows servers, Application servers (Citrix, ZenDesktop, ZenApp,…)
Other requirements:
  • At least 1 GB of RAM
  • At least 1 GB of free hard drive space
  • Minimal screen resolution of 800 x 600 pixels (SVGA)
  • .NET 4.5 framework (installed by Windows Update)
  • Graphics card supporting OpenGL 2.0 or higher

Present version (1st of November 2019)

One free month trial with full features

Download PVsyst 6.85

If you want to download a previous version, visit this page or  log in your e-shop account and click on “Licenses overview”.

Older version

Download PVsyst 5.74

Please note that this version is not available for new users. It is only for users who already have version 5 and do not wish to upgrade to version 6.