Hi Everyone, Thanks to these forums I've had some luck with my Vista Business 32-bit unattended install. However, I ran into problem specifying an alternate location for the ProfilesDirectory (i.e. moving it from C:\Users to <Drive>:\<Directory> . In my AutoUnattended.xml I have the following entry: <FolderLocations> <ProfilesDirectory>I:\Users</ProfilesDirectory> </FolderLocations> That would work, however, the drive letter labeling between my running Vista install and in the PE changes, so what I really want to be able to do is specify a hard disk, and partition number, which should stay constant so long as my hardware and partitioning stays constant. Can I do this? What is the notation?? I'm thinking it's something like this: <FolderLocations> <ProfilesDirectory>\Device\Harddisk(0)\Partition(3):\Users</ProfilesDirectory> </FolderLocations> But I don't know what notation the PE uses. Thanks!