I have a folder at a drive that was previously read-only in a DFS. The drive went full so I would like to move data to another disk. Now I've stopped the DFS and I've deleted the server as a member in the DFS. Now I have copied the data to another drive and I've started the DFS again, readded the computer with the new folder as member. This is done over 3-4 days as the amount of data is large.
However I cannot delte files in the old drive. It seems somehow marked as read only. I have full access to the files, and I've also tried deleting in admin mode. The error from CMD.EXE when trying del <filename> is "Access is denied."