I played with Rich Copy when it was first mentioned on the Technet blogs and I never managed to get it to copy ACL info between source and destination. I currently have a robocopy job that runs every ...

This includes being in that path in a command prompt or any remote mounts. You could also add a "/V /FP" to your robocopy command to see if it's even touching it and hopefully, if it is, see why it's ...