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Updated Apr 19, 2021.

20.013.20066 Optional update, Nov 23, 2020 (Windows Only)

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 AcrobatDCUpd2001320066.msp 379.0 MB All DC base
Reader Optional update AcroRdrDCUpd2001320066.msp 234.0 MB All DC base
Reader Optional update AcroRdrDCUpd2001320066_MUI.msp 132.0 MB All DC base MUI

Bug fixes


  • 4317476: Performance issues while loading PDFs in IE Browser and SAP tools
  • 4317186: IE Browser & SAP tools crashing when opening second PDF

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