Quote:
Originally Posted by mtreader
Thanks. I already did follow the blog instructions step by step to install DeDRM Tools 6.8, removed the book title, reinstalled it in calibre as directed. I had just downloaded Calibre and the Adobe DE version is 4.5. Not sure what else to try.
|
Silly question, can you open the .pdf using Acrobat Reader or similar. ADE 4.5 is capable of a hardened version of Adobe's ADEPT DRM so you may have run into a ACS server that is configured to enable it.