Explore devices that can be used with eBooks & audiobooks
Get started quickly using these short videos
Contact your library for additional help.
Sometimes a 'file association' error occurs on a Mac. What this means is that Adobe Digital Editions (ADE) is not set to open OverDrive files. This is an easy error to fix with the steps found below.
If you've tried download an eBook and aren't sure what the 'booktitle.acsm' file you got instead is, don't worry. The ACSM file is used to download an eBook. If it doesn't work when you try to open it, please follow the steps below.
Locate the ACSM file, and Control-click on it.
Click Get Info. A file information window opens.
Expand the Opens with section.
Click the drop-down box, and select Adobe Digital Editions.
Close the info window. OverDrive titles will now automatically open with ADE.