This update includes quality improvements. No new operating system features are being introduced in this update. Key changes include:
If you installed earlier updates, only the new fixes in this package will be downloaded and installed on your device.For more information about the resolved security vulnerabilities, see the Security Update Guide.
Windows Update Improvements Microsoft has released an update directly to the Windows Update client to improve reliability. Any device running Windows 10 configured to receive updates automatically from Windows Update, including Enterprise and Pro editions, will be offered the latest Windows 10 feature update based on device compatibility and Windows Update for Business deferral policy. This doesn't apply to long-term servicing editions.
All Guest Virtual Machines running Unicast NLB fail to respond to NLB requests after the Virtual Machines restart.| This issue is resolved in KB4462922.
This update will be downloaded and installed automatically from Windows Update. To get the standalone package for this update, go to the Microsoft Update Catalog website. File information For a list of files provided in this update, download the file information for cumulative update 4457132.