I want to use Japanese UI Trados

I dowanloaded Trados Studio2022 renewal.

But when I use, only English UI appear. 

ex. Not appear アクティブ化 but only Activation
      Not appear ファイル but only File
      Not appear プロジェクト but only Projects

 I want to use Japanese UI. (not translate language)

Could you tell me how can I do that.

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