Using Windows 10, how to "sync" documents, pictures, videos... folders with USB drive backup?
I have a backup of the documents, pictures and videos folders on a large external USB drive which took many hours to create. - Hey, even cloud services can lose files, as I found out to my cost ????
I now have new files and modified copies of others which I need to copy to the backup USB drive.
Is there a quicker way to update ("sync") the backup with the new and modified files in Windows 10 without
select all >
copy to USB then waiting hours for the PC to ask if I want to overwrite the modified duplicates once it has gone through the files?