> For the complete documentation index, see [llms.txt](https://help.arkance-systems.com/pressure-drops/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.arkance-systems.com/pressure-drops/en/general/installation-and-activation.md).

# Installation and Activation

### Hardware requirements

* Hardware requirements are the same as corresponding Autodesk® Revit® version

### Software requirements

* Software requirements are the same as corresponding Autodesk® Revit® version
* Supported Revit® versions: 2026, 2025, 2024, 2023