A: You likely downloaded a file that requires a specific codec (like AC3 or DTS) or the dual audio tracks are separate. Use VLC player and right-click > Audio > Audio Track to switch. If still silent, the file is corrupt.
If you absolutely need a standalone MP4/MKV file for a media server (like Plex or Jellyfin) that will never expire, you have two choices: Download The Hobbit An Unexpected Journey Dual Audio
Instead, you can legally watch or download the movie in high quality (including multiple audio options) through these official platforms: A: You likely downloaded a file that requires