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

Available installers

Windows installers

Product Type Installer Size Language Install over
Acrobat DC Continuous Patch AcrobatDCUpd1502020042.msp 198 MB All October 2016 update
Acrobat DC Classic Patch Acrobat2015Upd1500630244.msp
137 MB All October 2016 update
Acrobat Reader DC Continuous Patch AcroRdrDCUpd1502020042.msp 72 MB All October 2016 update
Acrobat Reader DC MUI Continuous Patch AcroRdrDCUpd1502020042_MUI.msp 41 MB All October 2016 update
Acrobat Reader DC MUI Classic Patch AcroRdr2015Upd1500630244_MUI.msp 36 MB     
All October 2016 update

Mac OS installers

Product Type Installer Size Language Install over
Acrobat DC Continuous
Patch AcrobatDCUpd1502020042.dmg 329 MB All October 2016 update
Acrobat DC Classic   Patch Acrobat2015Upd1500630244.dmg 251 MB All October 2016 update
Acrobat Reader DC Continuous Patch AcroRdrDCUpd1502020042_MUI.dmg 99 MB All October 2016 update
Acrobat Reader DC Classic Patch AcroRdr2015Upd1500630244_MUI.dmg 92 MB All October 2016 update

Bug fixes

Security

  • 4196740, 4196861: Unable to use certificates stored in the keychain to digitally sign documents on Mac OS 10.11.6.

Browser

  • 4196584: A grey screen or page is displayed on opening PDFs in IE; often from Web applications.

Printing

  • 4196738: [Win 10 : RS] Black streaks are displayed in the documents when printed.

Collaboration

  • 4196736, 4196859: The "attach to email" feature stopped working after updating Acrobat DC to October 2016 release.

PDFMaker

  • 4196828, 4196737: Unable to convert emails to pdfs using PDFMaker in Outlook 2007.
  • 4196744: The "Search Multiple words or phrase" option under the Redact tool is working very slow.

Known issues

For a list of current issues, see Known issues | Acrobat DC, Reader DC.

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

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