Archicad 26 Change Language 〈HIGH-QUALITY〉

Unable to change the language in Archicad? - Graphisoft Support Site

The most critical realization for any user is that there is no setting or preference within the Archicad interface to switch the primary language. The software is distributed as distinct, language-specific versions—such as International (INT), US (USA), or German (GER). This is because the language isn't just a superficial translation of menus; it involves localized standards, object libraries, and architectural presets that are baked into the installation files. A Two-Step Migration Path archicad 26 change language