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Updated Sep 22, 2020.

20.012.20048 Optional update, Sep 24, 2020

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 Optional update AcrobatDCUpd2001220048.msp 377.0 MB All DC base
Reader Optional update AcroRdrDCUpd2001220048.msp 234.0 MB All DC base
Reader Optional update AcroRdrDCUpd2001220048_MUI.msp 131.0 MB All DC base MUI
Macintosh installers
Product Type Installer Size Language Install over...
Acrobat Optional update AcrobatDCUpd2001220048.dmg 376.5 MB All DC base
Reader Optional update AcroRdrDCUpd2001220048_MUI.dmg 181.0 MB All DC base

Bug fixes

Viewer

  • 4311449: ‘Set Bookmark Destination’ is not changing the zoom value of the bookmark correctly
  • 4310947: Crash in Acrobat due to a race condition while switching tabs when some tools have been added in the quick toolbar

Sandbox

  • 4309386: With Protected Mode on, merging PDFs moves new pages to the beginning of PDF instead of appending it to the page where it was dropped
  • 4310259: Crash in Reader with Protected Mode on due to a race condition

Forms

  • 4310989: Unable to open certain types of AEM forms after the August 2020 update

Organize Pages

  • 4308554: When Sandboxing is ON, dragging page thumbnails doesn’t always work

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