SOLVED: INTERFACE LANGUAGE (Tested with vlc-1.0.0-rc1-win32.exe) 1° Delete all language subfolder except the one you need (for me 'fr' for instance) in folder: C:\Program Files\VideoLAN\VLC\locale\ 2° Rename the remaining folder (containing the 'vlc.mo' in your language) into 'en' (without quotes). ...