11.0.20 Planned update, April 11, 2017¶

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, from the enterprise FTP site, and for some languages, from the Reader Download Center.

Available installers¶

**Windows installers**¶
Product	Type	Installer	Size	Language	Install over...
Acrobat	Planned update	AcrobatUpd11020.msp	247 MB	All	11.0 or later
Reader	Planned update	AdbeRdrUpd11020.msp	46.3 MB	All	11.0 or later
Reader	Planned update	AdbeRdrUpd11020_MUI.msp	38.3 MB	All	11.0 MUI or later

**Macintosh installers**¶
Product	Type	Installer	Size	Language	Install over...
Acrobat	Planned update	AcrobatUpd11020.dmg	341.8 MB	All	11.0 or later
Reader	Planned update	AdbeRdrUpd11020.dmg	155.2 MB	All	11.0 or later

Security bulletin¶

This release provides mitigations for vulnerabilities described in the corresponding security bulletins of Reader and Acrobat.

Bug fixes¶

Browser¶

4112011: IE8 crashes with embedded Acrobat11.
4206342: Acrobat/Reader takes 15-20 seconds to respond to close when opened in Internet Explorer/SAP.

Known issues¶

For a list of current issues, see http://helpx.adobe.com/acrobat/kb/known-issues-acrobat-xi-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