This update improves the functionality of Windows 10 Version 1511. For more information about an issue that this update fixes which affects settings preferences, please see Microsoft Knowledge Base article 3121244.
Windows 10 Version 1511 updates are cumulative. Therefore, this package contains all previously released fixes (see 3118754). If you have previous updates installed, only the new fixes that are contained in this package will be downloaded and installed to your computer.
Important If you install a language pack after you install this update, you must reinstall this update. Therefore, we recommend that you install any language packs that you need before you install this update. For more information, see Add language packs to Windows.
Method 1: Windows Update
This update will be downloaded and installed automatically.
Method 2: Microsoft Update Catalog
To get the stand-alone package for this update, go to the Microsoft Update Catalog website.
There are no prerequisites for installing this update.
You may be prompted to restart the computer after you apply this update.
Update replacement information
This update replaces the previously released update 3118754.
For a list of the files that are provided in this cumulative update, download the file information for cumulative update 3120677.
Learn about the terminology that Microsoft uses to describe software updates.