Cumulative Update for Windows 10 Version 1511: June 29, 2016

Applies to: Windows 10, version 1511, all editions


This update includes improvements and fixes in the functionality of Windows 10 Version 1511.

The package for the x86 version is 505 MB, and the package for the x64 version is 931 MB.

How to get this update

Windows Update

This update will be downloaded and installed automatically.


To install this update, you have to have be part of the Windows Insider Release Preview ring. You can learn more about the Windows Insider Program by reading How to use Windows Insider Preview.

Restart information

You have to restart the computer after you apply this update. 

Update replacement information

This update replaces the previously released update 3163018.

File Information 

For a list of the files that are provided in this cumulative update, download the file information for cumulative update 3170411.


Learn about the terminology that Microsoft uses to describe software updates.