Then load new_game.iso in Dolphin.
occurs when the program is denied permission to create or modify its internal "File System Table" (FST) binaries . This is almost always a file permission or security software conflict rather than a bug within the game or emulator itself . Core Causes dolphin iosfs failed to write new fst
wit extract game.iso extracted/ # modify files in extracted/ wit copy extracted/ new_game.iso Then load new_game
Select and then "Add or remove exclusions" . dolphin iosfs failed to write new fst