Authorization problems

[AlanMorgan]

I just installed ADe and auhorized my PC without ID. Now I can't copy books to my Nook. How can I go Back and authorize with and ID?

[Dominic Michael]

Authorizing without an ID

If you choose to authorize without an ID, ADE will enable reading of the book only on your computer. You will not be able to read it on other eReader devices or other computers (or the same computer if you re-install). If you don’t plan on moving your books to other computers (or re-installing), this approach will work for you.

When you authorize without an ID warning message will be thrown saying