Hello Everyone,
I am sitting at the same position as the person who initially wrote the post.
I've got an old HDD and I am looking to begin work to recover the wallet.dat files.
I have stopped at R-Studio Forensics software and I am at point of starting deep scan with Known file type.
I have created an image of the disk!
I don't know what signature variations to put at the known file type for the software to scan.
If you have any other suggestions of how to proceed with further software or other idea, I am open to learn.