So a damaged disk image with FAT12 filesystem is given, which FATs and RootDir is empty but content of files are still existed in clusters. How can I recover this damaged disk image?
I tried to use testdisk but it ended up being not recovering.
I assume it is possible to recover these file by manually, means edit rootdir and FATs by using hex editor, but it is very time-consuming.
Is there any better way to solve this situation?