When installing Adobe Digital Editions on my computer I authorize it WITHOUT ID. Now I cannot copy books to my eBook Reader. How can I now authorize my computer WITH my Adobe ID?

Open Adobe Digital Editions if it is not already open. Select the Library view. Hold down Ctrl+Shift+D and Deauthorize your computer. When finished, Adobe Digital Editions will close.

Reopen Adobe Digital Editions and run through the setup assistant and enter the correct Adobe ID and password.

If you have updated and entered the correct Adobe ID, the titles associated with this Adobe ID will now be viewable.