Skip to main content
Participant
Jul 15, 2026 5:36 AM UTC
Question

Open .acsm file by Adobe Digital Edition

I have installed Adobe Digital Edition for epub reading. When I use ADE to open the .acsm file, the image presented on ADE is too small, I tried to change the size but it won't work. How do I get technical support to cover this? 

 

    2 replies

    Participant
    Sep 24, 2026 1:05 AM UTC

    I had this too, and I had to do a bunch of stuff to get it to work. First, I had to delete ADE and roll back to ADE 3.0 here: https://download.adobe.com/pub/adobe/digitaleditions/ADE_3.0_Installer.exe

    Then I had to deauthorize my PC and sign up for a ByteBooks ID since ADE no longer accepts Adobe IDs. The account registration page is here: https://dtsbytebooks.com/transition-help

    Then I could finally sign in and reauthorize my PC, and the formatting issues were finally gone. 

    Translate
    kglad
    Community Expert
    Community Expert
    Jul 15, 2026 9:26 AM UTC

    post this in the ade forum,  https://community.adobe.com/digital-editions-609

     

    p.s. change your title to avoid a duplicate message problem.

    Translate