Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

Avatar for Username

ابحث في الدعم

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

This thread was archived. Please ask a new question if you need help.

Is there any way to configure preffered language with GPO in Firefox ?

  • 2 (ردّان اثنان)
  • 1 has this problem
  • 101 views
  • آخر ردّ كتبه Usernn
  • حُلّت

Usernn
Usernn

Is there any way to configure preffered language with GPO in Firefox ?

Is there any way to configure preffered language with GPO in Firefox ?

الحل المُختار

Maybe consider to use the mozilla.cfg file lock set this pref.

  • intl.accept_languages

This is a complex pref (can be localized) and thus requires special treatment to set the default value.

You can use the mozilla.cfg file in the Firefox program folder to set or lock preferences and run privileged JavaScript code.

See Configuration:

Read this answer in context 👍 2

All Replies (2)

cor-el
cor-el
  • Moderator
  • Top 10 Contributor

الحل المُختار

Maybe consider to use the mozilla.cfg file lock set this pref.

  • intl.accept_languages

This is a complex pref (can be localized) and thus requires special treatment to set the default value.

You can use the mozilla.cfg file in the Firefox program folder to set or lock preferences and run privileged JavaScript code.

See Configuration:

Usernn
Usernn صاحب السؤال

Thanks a lot!!!