Forgot to add that before he received this letter he received a call from his ISP asking him to delete the file, which he did, and that he would be receiving this letter.
He was mainly afraid that by doing either action he, he may encounter legal actions.
I have to interface with student's at a university that have had their ports shut off because of C & D orders, but all they had to do was delete the file, talk with a Judaical affairs officer, and state that they wouldn't do it again. With all of the C & D orders we get, we have never had any legal actions take place against the student or university.