Try it with the /FFT switch. It allows for a 2 seconds granularity in the timestamps which fixes a LOT of synch issues, even if your files never touched a FAT filesystem. /A :: copy only files with ...

I'm normally on the mac side, so i'm still learning all the foibles of Windows and Robocopy. Anyway... Background: There is a Nasuni appliance (custom linux server running SAMBA 4.3 I think) at work ...

The GUI is fine if you're only moving a few files, but for larger and more complex migrations, this built-in Windows utility is the way to go. There are many ways to get a file from Point A to Point B ...