Import customers - accented characters are replaced by �

Import customers - accented characters are replaced by �

Hi,

After importing my customers, all accented characters (like ë, é, ü,...) are replaced by  �. I've tried UTF-8, UTF-16, ISO-8859-1 and ISO-859-2. UTF-16 doesn't work (almost nothing gets imported) and de ISO's just eliminate the special characters.

Is this a bug or am I doing something wrong?

Kind regards,

Jan Buskens