I have three PC's associated with the server. One desktop (wired) and two laptops (wireless) After running for a week, it has never even tried to backup one of the laptops. It seems to try to backup the desktop which always fails on drive D:. It then never moves on to try the third laptop. The desktop does have some corrupted foldernames on drive D: which I'm trying to resolve. I would think that it would have given up and moved on to the second laptop. I forced a manual backup which failed with a STRINGBUG error.