Up until recently, I was able to copy library files to my nook reader without a problem.
When I started having problems with error messages, I downloaded Digital Editions v.4
When I try to copy, I get, "Computer Authorization Needed. THis computer needs to be authorized with a Vendor ID to open FILENAME.
"To start authorization process with an ADOBE ID, click on the Continue button"
I then clicked continue with my Adobe ID account number. But then I get a message that says "The vendor account you entered is not associated with the item you are trying to open. Try again."
But that is the only account I have.
Has you authoirze your Digital Edition and your Reader with the same ID?