The user already said something about folders appearing at wrong locations at the drive, so i hope i did not kill the drive but it was already dying.
A lot has to go right for files to end up in the wrong folder. Did it also have garbled names and corrupted files? Because corruption don’t just move the files random places, there’s a whole index that needs to be updated correctly for a file to appear in a directory.
That drive sure looks dead though, looks like the controller gets confused and thinks the flash storage is gone. The Windows repair is like an fsck on Linux which would read a lot of the disk to validate it, and that extra strain definitely could have finished it off.