I set up DFS on 2008 server within a 2003 domain and mapped several XP and Vista clients sucessfully to it. However, two XP clients just show either empty subfolders and sometimes the map disappears but comes back (?). Checked share and ntfs permissions several times and they are correct. When logging on to different computers with the same user logon the maps are showing all folders. Any ideas? Both XP are fairly new with SP 2 on it.