Hi, I have been trying for a long time to work out how to decrypt some files. This happened a year or so ago and I have kept the encrypted files. Each of them now has .crypted on the end of the filename. I read that this could be from Nemucod and that Emisoft has a decrypter which I downloaded. When I drag two copies of the file - original and encrypted - onto the application it says that the files are not the same length. It says this about every pair of files I can find. I tried putting both files into the same folder and it made no difference. Do you have any suggestions? I lost a lot of valuable photographs that I would like to recover one day. Thank you for any help.