[yonkyunior]

Already finished copying the all calibre library folder.
Metadata.db and json also got badsectors, I have backup it seems one month older than the latest metadata.
some opf inside the folder is missing because of bad sectors. ( the metadata.db can create opf again I think)
So, I have to queue all books to backup metadata, to make the metadata opf inside the folder again before I run check books.
DONE.

Run, check books.
and found 2 types.
Extra Authors and Extra Titles.
It seems the metadata is not up to date was right.

more than 100 Extra Authors and Titles.
this was when I want a button beside Fix marked, there is a button to move or copy the extra author and title to another folder to isolate the Extra.
Since, this contain books to inside it after I checked.

I can created a txt containing all the path, just I don't know how create a batch bat file that copy folder path and inside the folder to one destination.