I had encrypted some files on a customers Windows 7 pc a few years ago using the windows encryption by right clicking and choosing advanced properties and then choosing encrypt files. I had recently used a program to copy the profile and join the pc to a domain. Well now the user can't open the encrypted files which are very important. Is there a program or something that I can get to decrypt these? When I try to decrypt them it just says I don't have permissions. I tried logging into the old local account but the files aren't there anymore as they have been copied to the domain profile now.