Permission & Access Issues

How to Fix Adobe Digital Editions Copy Permission Errors on Nook

Olivia MillerOlivia Miller Oct 19, 2026 869 views

Question details

Users are unable to transfer library books from their computer to a Nook eReader due to an authentication-related permission error.

How to Fix Adobe Digital Editions Copy Permission Errors
Product
Adobe Digital Editions
Device & OS
not provided
Scenario
Transferring a library e-book to a Nook eReader using Adobe Digital Editions.
Observed behavior
Adobe Digital Editions displays a permission error, blocking the book from being copied to the Nook device.
Before you start

Ensure that your computer is connected to the internet and that you have the correct Adobe ID email and password used to originally borrow the library book.

Solution 1Recommended

Re-authenticate Your Adobe ID Account

Signing out (deauthorizing) and signing back in (authorizing) refreshes your Adobe session and clears up account mismatch permission errors.

Permission errors during book transfers usually occur when the Adobe session expires or when there is a mismatch between the account that downloaded the book and the active session in the software. Erasing the authorization and signing in again is the most effective fix.

1
Deauthorize your computer

Open Adobe Digital Editions. Click on the 'Help' menu at the top of the screen and select 'Erase Authorization' (or press Ctrl+Shift+D on Windows / Cmd+Shift+D on Mac).

2
Confirm deauthorization

Enter your Adobe ID password if prompted, and confirm that you want to erase the authorization from this computer.

3
Authorize the computer again

Go back to the 'Help' menu and click 'Authorize Computer'. Enter the correct Adobe ID email and password associated with your library book, then click 'Authorize'.

4
Transfer the book to your Nook

Connect your Nook eReader to the computer via USB. Once it appears under 'Devices' in Adobe Digital Editions, drag and drop the library book onto the Nook icon to copy it without permission errors.

Re-authenticate Your Adobe ID Account
Check Device Authorization: If the error persists after re-authorizing the computer, you may also need to authorize the Nook device itself by clicking on it in the 'Devices' list and selecting 'Authorize Device'.
Free Microsoft Office alternative

Read and Manage Your Documents with WPS Office

If you frequently work with digital documents and PDFs outside of library DRM systems, WPS Office provides a highly capable, free, and lightweight alternative to Microsoft Office for your daily reading and editing needs.

  1. 1. Download WPS Office: Visit the official WPS website and download the free installation package for your operating system.
  2. 2. Install and Launch: Run the installer, follow the on-screen instructions, and launch the WPS Office application.
  3. 3. Open your documents: Drag and drop any standard PDF, Word document, or Excel spreadsheet into the application window to begin reading and editing instantly.
Free and lightweight software suite for PC and mobileHighly compatible with Microsoft Office formats (Word, Excel, PowerPoint)Built-in robust PDF reader and editor for standard digital documentsFamiliar tabbed interface makes migrating seamless and easy
microsoft office alternative - wps office

Frequently Asked Questions

Why does Adobe Digital Editions say I don't have permission to copy this book?

This error generally means the Adobe ID authorized on your computer does not match the Adobe ID used to originally download the e-book from the library, or your session has become invalidated and requires re-authentication.

How do I authorize my Nook eReader in Adobe Digital Editions?

Connect your Nook to your computer via USB, open Adobe Digital Editions, locate your Nook under the 'Devices' section on the left panel, click the gear icon next to it, and choose 'Authorize Device'.

Can I transfer library books to my Nook without using Adobe Digital Editions?

For most public libraries, EPUB and PDF books are protected by Adobe DRM (Digital Rights Management). You must use Adobe Digital Editions to verify your permissions before transferring these files to a dedicated eReader like a Nook.