I recently built a new computer for my mother inlaw and installed windows 7 on it. I am trying to transfer some files from her old xp ntfs formatted hard drive, when i do it says I do not have permission. so then I take control of the file as administrator on my win 7 ultimate computer. it then asks if I want to take control of all sub folders and files and I say yes. I then try to copy the files over to another HDD and it starts then about half way through it says I do not have permission or authorization to do so. What am I doing wrong? and what can I do to pull these files off of the old xp hard drive. If it helps they are pictures and word docs. (no software adds)