: Changing the language under Edit > Preferences > Hyphenation within Illustrator only affects how text wraps; it does not change the menus or toolbars.
To download and install a language pack for Adobe Illustrator, you must manage your settings through the Adobe Creative Cloud Desktop App . Unlike standalone software, Adobe CC apps typically require you to set a "Default Install Language" and then download the application again to apply the new language files. YouTube +2 How to Install a New Language Pack Close Adobe Illustrator adobe illustrator language pack download
If you need Illustrator’s interface to match your operating system’s language, first ensure your system language is set correctly. Illustrator will try to default to that. If it doesn’t work, use the reinstall method above. : Changing the language under Edit > Preferences
For Adobe Illustrator, "downloading a language pack" is handled through the desktop application rather than a separate standalone installer . To change the interface language, you must update your installation preferences and then reinstall the software in the desired language. How to Change the Language YouTube +2 How to Install a New Language