I had some files encrypted with cipher cmd command on an external hard drive with FAT32 format. one day I had to copy a large file on that hard drive and I reformated the hard drive to NTFS format. after I reformated the hard drive my encrypted files were somehow broken. the result was my files got a *.pfile extension and a $EFS file was created in each folder and they are no longer encrypted. anyone have any idea what should I do to get my files up and running again?