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Updated Feb 25, 2021.

21.001.20140 Optional update, Feb 22, 2021

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

Track details

This hotfix patch is applicable for Reader DC Continuous track.

Available installers

Windows installers (32-bit)
Product Type Installer Size Language Install over...
Reader Optional update AcroRdrDCUpd2100120140.msp 247.0 MB All DC base (32-bit)
Reader Optional update AcroRdrDCUpd2100120140_MUI.msp 135.0 MB All DC base MUI (32-bit)
Macintosh installers
Product Type Installer Size Language Install over...
Reader Optional update AcroRdrDCUpd2100120140_MUI.dmg 179.1 MB All DC base

Bug fixes

Security-Signatures

  • 4324888: An error message is incorrectly displayed and associated with a valid digital signature.

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