Copy link to clipboard
Copied
When I try to authorize my computer in Digital Editions, I get this message in red print; "You can only authorize this computer with an Adobe ID that hasn't been previously used to authorize any other computer or mobile device. Please try again." Digital Editions says I can authorize three computers. This one was authorized before with a diferent hard drive that died. I have not authorized any other.
Copy link to clipboard
Copied
Sometimes ADE gets its registration/activation confused and in a semi-authorized state.
Uninstalling and reinstalling does not help.
Unfortunately, it often then gives misleading error messages about what is wrong.
A common incorrect message informs you that the ID is already in use on another computer and cannot be reused.
This can often be resolved by completely removing any authorization using ctrl-shift-D to the Library screen on ADE (cmd-shift-D if on Mac).
Restart ADE, and then reauthorize with your (old) Adobe ID.
In extreme cases on the mac, the following extra step has helped some people. Navigate to /Users//Library/Application Support/Adobe/Digital Editions and drag the activation.dat file to the trash. If you are using 10.7, see Access hidden user library files | Mac OS 10.7 Lion. http://forums.adobe.com/thread/1265248?tstart=0
Copy link to clipboard
Copied
Thanks. I'll keep this for future reference. I ended up reauthorizing my computer and nook with another old email address. But I lost 2 books that I don't remember the source I got them from.
1ablehandyman
Date: Fri, 27 Dec 2013 13:35:02 -0800
From: forums_noreply@adobe.com
To: dshumway46@msn.com
Subject: Digital Editions authorization error
Re: Digital Editions authorization error
created by sjpt in Adobe Digital Editions - View the full discussion
Sometimes ADE gets its registration/activation confused and in a semi-authorized state.Uninstalling and reinstalling does not help.Unfortunately, it often then gives misleading error messages about what is wrong.A common incorrect message informs you that the ID is already in use on another computer and cannot be reused.
This can often be resolved by completely removing any authorization using ctrl-shift-D to the Library screen on ADE (cmd-shift-D if on Mac).Restart ADE, and then reauthorize with your (old) Adobe ID.
In extreme cases on the mac, the following extra step has helped some people. Navigate to /Users//Library/Application Support/Adobe/Digital Editions and drag the activation.dat file to the trash. If you are using 10.7, see Access hidden user library files | Mac OS 10.7 Lion. http://forums.adobe.com/thread/1265248?tstart=0
Please note that the Adobe Forums do not accept email attachments. If you want to embed a screen image in your message please visit the thread in the forum to embed the image at http://forums.adobe.com/message/5960596#5960596
Replies to this message go to everyone subscribed to this thread, not directly to the person who posted the message. To post a reply, either reply to this email or visit the message page:
To unsubscribe from this thread, please visit the message page at . In the Actions box on the right, click the Stop Email Notifications link.
Start a new discussion in Adobe Digital Editions at Adobe Community
For more information about maintaining your forum email notifications please go to http://forums.adobe.com/thread/416458?tstart=0.
Copy link to clipboard
Copied
Thank you sjpt!
Copy link to clipboard
Copied
I removed the activation.dat file and now my Kobo downloads ebooks successfully! The advice given elsewhere in this forum was to, "navigate to /Users//Library/Applications Support/Adobe/Digital Editions and drag the activation.dat file to trash".
This works!!!
Copy link to clipboard
Copied
if I have a Microsoft computer where would I find that file?
Find more inspiration, events, and resources on the new Adobe Community
Explore Now