Open Rails software Prerequisites.txt - Release v1.6 June 2025

Visit our web-page at https://openrails.org for details and links.

Please note the distribution and use of Open Rails software is governed by the GNU License - see file Copying.txt. 
Source code can be downloaded from https://github.com/openrails/openrails

INSTALLATION PRE-REQUISITES
- You must have a PC running Windows 7 with Service Pack 1 or later version of Windows, including Windows 11.
- If not already installed, Microsoft .NET Framework 4.7.2 will be added by the Open Rails installer.
- Open Rails is compatible with an existing Microsoft Train Simulator installation and will also work without one.
- The default folder is C:\Program Files\Open Rails\ but you can choose another location and multiple installations can co-exist.
