What type of errors could be fixed?
File errors or damage to may affect normal video function or even prevent playback. Fixing these errors will allow video files and file functions to be used as normal.
Structure Error
File structure is incomplete. Some hardware players strictly check for a directory structure, and lacking a directory may result in failure to play.
Information Error
Problems with index files, including index.bdmv, playlists or clipinf files. These information files are important index files when playing BD and UHD sources. Damage to these files will prevent normal playback.
Video Playback Error
Playback error in certain M2TS/VOB files. Causes playback to freeze, get out of sync, blur or display a black screen, or fail.
BDJ Java Protection
The Java protection has not been removed, preventing Blu-ray menu navigation from being used to play normally .
IFO File Error
Problems with the index .IFO files. The IFO file is an important DVD index file. If the file is damaged it may prevent normal navigations or playback.