Change system language on startup

[KZh]

Hello everyone.

I have a question for you all, I'm sure you will have the answer

I'm French, and I have my mackintosh under High Sierra.

I have changed under System Preferences/Region language, and set up French on primary language.

It's working on my hackitosh but ... at logon screen, when asking for the password, the UI is in English (it's asking me for "Password" for example instead of "Mot de passe").

Is there a way to change the system language at startup ?

Thank you

 

[BreBo]

Is there a way to change the system language at startup?

See https://support.apple.com/en-us/ht202036

 

[KZh]

I have already done that (same as for my MacBook Pro), and the language in macOS (after login) is in French ... but not at startup, I don't understand why ? ...

 

[B-San]

See https://support.apple.com/en-us/ht202036

Worked for me - Thanks!