FreeFileSync Forum

Thank you, I have used recuva that has recovered a large list of files in a folder

What is the recycle bin option in the sync options for?

In the folders in which there have been changes, it has only left the files created or modified after the last update, on both disks, although those on the external hard drive have only modified these folders, on the computer it has eliminated everything else.

I have the latest backup on an external drive.
On the computer disk I moved some subfolders to the root directory. I have put these folders back where they were before doing the synchronization.
I have done the synchronization and I have lost almost everything from the computer disk.
How can I ...