[Samba] After Windows login black screen with mouse cursor

[miguelmedalha at sapo.pt]

> Found it! Folder redirection of Desktop worked so far. But now it  
> got confused for some Rea's n I don't know.
>
> Switched folder redirection back to local profile and it works again!
>

This happened to me once. It means you had innapropriate permissions  
on the redirection folders, at least the root folder.

A quick search for "folder redirection permissions" should provide the  
information you need to configure it correctly.