Language packs for Windows - Microsoft Support Use the Add a language feature to install another language for Windows 11 to view menus, dialog boxes, and supported apps and websites in that language To do this: Select Start > Settings > Time language > Language region Open Language settings Go to Preferred languages, select Add a language
Appendix A: Supported languages and voices - Microsoft Support You will automatically see the voices for your current display language Select the Choose a language link and click it if you want to discover what other languages are supported At this point, you can choose whatever language you like from a selection that is displayed on the screen