Acekard 2i and backups not working
I have two dsi xl units running the latest updates from Acekard. My problem is that two of the games have stopped loading, their icon is now a picture of a dsi. I have tried removing the games from the micro sd card via pc and dsi and installing from the original image. These games were both previously working without glitch, I feel that my young daughters have created some sort of save file or cheat file that is stored in the Acekard and is preventing a clean reinstall. Is there a way to remove all game data for a particular game or even all games loaded if need be? Games in question are DK Jungle climber and NSMB. Any help will be greatly appreciated.