DS HDD IDE games files directory Issue

[Ro Magnus Larsson]

DC-SWAT: I discovered what coused this strange problem: It happenned with my All 3 HDDs !!!. When I launch DS from RD v3.3 (Start-Launch DS) it cause the same issue in the files!!!. I go to the DS classic games list and almost all games changed to that unknown format and names (CACHE '.').

ANY IDEA OF WHAT DIRECTORY / FILE WOULD BE PROVOKING THIS ??? MORE IMPORTANT ANY IDEA FOR RECOVERING THEM ?

PD: What I have previusly done here is replace Dragoncity RD v3.2 files for the RD V3.3 version to update it (some were the same /some not) but no idea which directory/file/folder could be doing this