FreeFileSync Forum

I have tried to copy all types of files.

If I use FFS, they are unreadable. If I use windows explorer or other sync tools they work fine.

I'm trying to sync both photos and documents from a drive to SSD (technology not important), but after sync when trying to read the destination I get "file unsupported error". Doesn't matter if it's a .jpg, .pdf, .xls anything. This is the first time I've run into this. If I just copy files using ...