Choose the UI language in Mac OS X

Question

If I buy a Mac from a non-English speaking country can I choose if I get the English version or a localized version of OS X?

For example, say I buy a Mac from Germany. I'd like OS X to be in English. When I boot the machine up for the 1st time, is the language one of the things I can set during the initial configuration? If not, and I have the installation media, can I re-install and choose English?

Solution 1

Mac OS X has support for multiple languages. You can choose to not install some of them, but many common languages are installed by default. I bought all my three Macs in Germany and use them in English.

The default language chosen during installation (or probably German for a German machine) determines the login window language and probably the default language for new user accounts. Apple describes how to change it here.

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To change your preferred language, go to System Preferences » Language & Text » Language. You can select multiple languages, in case a third party software is not available in your preferred language.

Changing the language here affects only applications started after you changed the preference. You can use this setting as a workaround when you want to run a particular program in a different language, since Finder's capability to do this was removed in 10.6. You can use the Terminal (or possibly AppleScript, Automator, etc.) to do this as @mankoff describes in this topic.

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One thing to remember is that e.g. the Date Modified column in Finder uses your Formats preferences (same preference pane). This is why you might have German month names on an otherwise English system:

Solution 2

Mac OS X is multilingual. You can choose at set up, but you can also change at any time you want.

Solution 3

Yes, when you set up your Mac initially you get to choose the language for the system. You can also change the UI language via System Preferences.

Comments

[HikeMike]

When ordering directly from Apple, you can select to either have the German or English Mac OS X installed by default IIRC. This way, you can save yourself the steps described above.

[BinaryMisfit]

@nicojo. Love moderator tyranny, however, your question failed the review process and was flagged as a low quality answer. Super User expects high quality answers, and answers that don't meet that requirement are flagged for review. Please compare your answer to @Daniel's answer and it should be self explanatory.

[BinaryMisfit]

Also please read my answer here to a similiar question to learn more about how the system works.

[HikeMike]

@Jeremy It's even more than that. In a way, the other answers are slightly wrong. The system language is what's used for the login screen, and that can be changed. Many more languages are supported for a user's personal language preference, and different users can select different languages -- none of which is bound to the system language.

[Nicojo]

@Diago: Thanks for the explanation :) I hope you understand that I could be puzzled, considering Mark's answer which is not much more detailed than mine but was not deleted.

[BinaryMisfit]

Considering Mark's reputation, the algorithm is not applied to his posts. The community did flag his, and it is not acceptable, however he is given grace due to his other answers. The algorithm, is in place for new users, and to guide new users into how to use the site correctly going forward. It is a fairly new system, and it will start having an effect on users like Mark in the future however.

[Nicojo]

@Diago: Thanks for taking the time to explain! Cheers