Any active, open session within a federated domain loses connectivity for conference calls, instant messaging, etc.

Addressed issue with race condition that causes Lync Edge servers to randomly crash (Stop Error D1).

Addressed issue introduced by KB4022723 where Internet Explorer 11 may close unexpectedly when you visit some websites.

Security updates to Internet Explorer 11, Microsoft Edge, Windows Search, Windows kernel, Windows shell, Microsoft Scripting Engine, Windows Virtualization, Datacenter Networking, Windows Server, Windows Storage and File Systems, Microsoft Graphics Component, Windows kernel-mode drivers, ASP.NET, Microsoft PowerShell, and the.

A new registry key is available to control the waiting period for App-V Catalog Manager, which allows any third-party Profile Roaming Service to complete.

Addressed issue with a race condition between the App-V Catalog Manager and the Profile Roaming Service.

Addressed issue where input using the Korean handwriting feature dropped the last character of a word or moved it to the next line incorrectly.

Addressed issue where users could not elevate to Administrator through the User Account Control (UAC) dialog when using a smart card.

jbig2 images to stop rendering in PDF files.

Addressed issues with screen orientation that stops working after lid close and lid open transitions.

Addressed issue that causes the system to crash when certain USB devices are unplugged while the system is asleep.

Addressed an issue where Visual Studio or a WPF application may terminate unexpectedly (stops responding, followed by a crash) when running on a pen and/or touch enabled machine with Windows 10 Creators Update.

Addressed issue with CoreMessaging.dll that may cause 32-bit apps to crash on the 64-bit version of the Windows OS.

Addressed issue to improve MediaCreationTool.exe support for Setup Tourniquet scenarios.

Addressed issue introduced by KB4022716 where Internet Explorer 11 may close unexpectedly when you visit some websites.

No new operating system features are being introduced in this update.

This update includes quality improvements. You can read the full changelog (what’s new) for these two cumulative updates below. The updates only bring fixes and improvements for PCs and there are no new features and changes.

Windows 10 update kb4025339