7 Replies Latest reply on Nov 10, 2011 8:47 AM by Frustrated in AZ

    Why cannot open my EPUB ebooks in my reader


      I am having problems opening some of my epub ebooks in my reader using ADE after transferring.  I noticed the ones that can be opened have the "unblocked" option in the properties of the e-book. The ones that  failed to open does not.  My pdfs ebooks also have the same problem after transferring to my reader. When try to open it the message said the file is encrypted. I have no problems opening the books in my computer using ADE. My reader is authorized.


      What can I do to opens these books in my reader?