Please note that you do not need to download the database manually if you are able to use the built-in update function.

Database files should be saved in the installation folder. You will need to exit both The Cleaner and TCActive! in order to overwrite the database file.

Languages include:
Arabic, Chinese, English, Danish, Dutch, Finnish, French, German
Hungarian, Japanese, Portuguese, Romanian, Russian, Slovak
Spanish, Swedish, Turkish, Ukrainian, Vietnamese

Download the language.zip file and extract it into your installation folder.