Summary
This update fixes an issue that was introduced in the December 13, 2016 release (KB3206632) in which virtualization-based security (VBS) does not start, and features that rely on VBS, such as Credential Guard and shielded virtual machines (VMs), stop functioning.
Windows 10 and Windows Server 2016 updates are cumulative. Therefore, this package contains all previously released fixes.
How to get this update
Microsoft Update Catalog
To get the stand-alone package for this update, go to the Microsoft Update Catalog website.
Prerequisites
There are no prerequisites for installing this update.
Restart information
You have to restart the computer after you apply this update.
Update replacement information
This update replaces the previously released update 3206632.
File Information
For a list of the files that are provided in this cumulative update, download the file information for cumulative update 3213522.
References
Learn about the terminology that Microsoft uses to describe software updates.
