27 Replies Latest reply on Dec 8, 2017 3:07 PM by alm14631197

    Error.  Check Activation.


      Hello, although my computer is authorized to read content through ADE, when I try to open E-Books I get the 'Error.  Check Activation" message.  I have seen online that erasing authorization and reauthorizing is one solution, but I'm not sure what to enter for VendorID and password.  Is there a way to recover this information?  Are there other solutions here?