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Updated Dec 09, 2020.

15.016.20045 Optional update, June 02, 2016

This release is a hotfix patch for Acrobat DC and Acrobat Reader DC that addresses some important bug fixes.

Track details

This hotfix patch is applicable for Acrobat and Reader DC Continuous track.

Available installers

Windows installers
Product Type Installer Size Language Install over...
Acrobat Patch AcrobatDCUpd1501620045.msp 188.9 MB All DC base
Reader Patch AcroRdrDCUpd1501620045.msp 66.4 MB All DC base
Reader Patch AcroRdrDCUpd1501620045_MUI.msp 36.1 MB All DC base MUI
Macintosh installers
Product Type Installer Size Language Install over...
Acrobat Patch AcrobatDCUpd1501620045.dmg 322.3 MB All DC base
Reader Patch AcroRdrDCUpd1501620045_MUI.dmg 91.3 MB All DC base

Bug fixes


  • 4156193: ‘Unable to create a Shared Folder’ error comes up while initiating sending for shared commenting from a Network Folder.

Services Integration

  • 4146719: While creating Personalized Invitations in Send & Track, a user can’t use Space and Enter keystrokes while typing in the subject and message fields.
  • 4154742: Application crashes if the api call to fetch Box filelist returns value of total_count field greater than the size of the array of entries.

Digital Certificates

  • 4156038: Smart Card Signing using CSP drivers that do not support SHA2 is broken.


  • 4155309: Second pinch zoom operation on a different page reverts to the page on which the first zoom operation was done.
  • 4153893: [Mac] Rendering issue: Annotations, Form fields,measurements are not visible on changing zoom level using track pad.
  • 4153854: [Mac] Scrolling in single page mode doesn’t scroll to the bottom of the page instead flips to the next page using double finger touchpad gesture.


  • 4154248: Add Text preference is not getting saved when we change multiple text property.
  • 4156697: When multi-tab viewing is “OFF” Comments list disappears on closing one PDF when multiple PDF are opened.


  • 4157231: Acrobat DC Index paths do not adjust the folder path depth.


  • 4156417: [Non English Languages] Distiller is getting crashed while trying to access preferences and few other settings.

Known issues

For a list of current issues, see http://helpx.adobe.com/acrobat/kb/known-issues-acrobat-dc-reader.html.

Technical details

Go to the Release Notes Home for information about the following:

  • How to update
  • Update order
  • Definition of release types
  • System requirements
  • Language Support
  • Compatibility
  • Product end-of-life schedule