I have a folder with movies (the folder is 4GB and 120MB) on my old computer (windows 7 professional)and tried to move it to my SanDisk Ultra USB drive (NFTS) but it keep saying something like "USB drive doesnt support encrytion, would you like to copy anyways?" and then its stuck copying, when click on the folder properties its shows that it is encrypted and it have a write protection (gets write protected even if i turn it on and i cant disable the ecryption) Sorry for my bad english. Any help is appreciated.