Festo Fluidsim Change — Language

From the dropdown menu, select "Options" (or "Einstellungen" in German).

Switching FluidSIM to your native language is not just about comfort—it's about . Festo Fluidsim Change Language

Go to the FluidSIM installation folder (usually C:\Program Files (x86)\Didactic\FluidSIM... ). Look for a folder named . From the dropdown menu, select "Options" (or "Einstellungen"

For single-language installations (common in educational labs provided by Festo Didactic), you can force a language change by modifying the shortcut properties. This works for FluidSIM 4, 5, and 6. From the dropdown menu

If the in-app language selector is missing or greyed out, you can manually edit Fluidsim’s configuration file. This method works reliably for Fluidsim 4.x, 5.x, and older releases.