26.002.21900 Planned update, Sep 07, 2026

This release is a planned update for the products listed in the table below. The latest version is always available through the product’s update mechanism, and for some languages, from the Reader Download Center.

Track details

The Acrobat product family introduces two tracks for both Acrobat and Reader which are essentially different products: “Classic” and “Continuous.” Most end users will install the Continuous track provided from the Reader Download Center. Enterprise organizations will user either the Classic or Continuous track. For details and a comparison of the two tracks, see http://www.adobe.com/go/acrobatdctracks.

Available installers

Windows installers (32-bit) (26.002.21900)

Product

Type

Installer

Size

Language

Install over…

Acrobat

Planned update

AcrobatDCUpd2600221900.msp

966.6 MB

All

DC base (32-bit)

Reader

Planned update

AcroRdrDCUpd2600221900.msp

714.7 MB

All

DC base (32-bit)

Reader

Planned update

AcroRdrDCUpd2600221900_MUI.msp

568.5 MB

All

DC base MUI (32-bit)

Windows installers (64-bit) (26.002.21900)

Product

Type

Installer

Size

Language

Install over…

Acrobat

Planned update

AcrobatDCx64Upd2600221900.msp

909.1 MB

All

DC base (64-bit)

Reader

Planned update

AcroRdrDCx64Upd2600221900.msp

754.7 MB

All

DC base (64-bit)

Reader

Planned update

AcroRdrDCx64Upd2600221900_MUI.msp

608.1 MB

All

DC base MUI (64-bit)

Macintosh installers (26.002.21900)

Product

Type

Installer

Size

Language

Install over…

Acrobat

Planned update

AcrobatDCUpd2600221900.dmg

1.1 GB

All

DC base

Reader

Planned update

AcroRdrDCUpd2600221900_MUI.dmg

696.5 MB

All

DC base

Macintosh installers (Unified) (26.002.21900)

Product

Type

Installer

Size

Language

Install over…

Acrobat

Planned update

AcrobatSCADCUpd2600221900.dmg

910.1 MB

All

DC base (Unified)

Reader

Planned update

AcroRdrSCADCUpd2600221900_MUI.dmg

737.1 MB

All

DC base (Unified)

New product features

This release provides various new features for end users described in the New features summary.

Enterprise-Centric features

For these features, refer to the Administration Guide.

Security bulletin

NA

Bug fixes

Stability

  • 4597476: Adobe Acrobat crashes at launch.

Viewer

  • 4590696: Bookmark on one PDF changes the other PDF’s page when the same PDF is opened twice in different windows.

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