[German]Microsoft has released preview update KB5005611 for Windows 10 version 2004 – 21H1 on Sept. 30, 2021. The preview update is optional and is intended to fix various issues (including with Outlook add-ins).In addition, updates KB5005539 (.NET) and KB4023057 (reliability update for update service components) were released. Here is an overview of this update.
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The information about Windows 10 updates can be found in the Windows 10 update history page. It should be noted that these updates are so-called preview or preview updates. These are optional and must be manually triggered for download and installation by default.
Update KB5005611 for Windows 10 Version 2004-21H1
Cumulative (Preview) Update KB5005611 is already available for Windows 10 version 2004 to version 21H1. It lifts the build to 19041.1266 (Windows 10 version 2004), 19042.1266 (Windows 10 version 20H2) and 19043.1266 (Windows 10 version 21H1). The update includes a number of bug fixes, but no new operating system features and no security fixes. Here are the highlights:
- Updates an issue that causes the system clock to be wrong by one hour after a daylight saving time (DST) change.
- Updates an issue that causes applications, such as Microsoft Outlook, to suddenly stop working during normal use.
- Updates an issue with the Microsoft Outlook Add-in that prevents you from typing a reply.
- Updates an issue that causes blurry News and interests icons when you use certain screen resolutions.
- Updates an issue that causes News and interests to appear when you right-click the taskbar even if you have turned off that feature on your device.
- Updates an issue that might cause distortion in the sound that Cortana and other voice assistants record.
- Updates an issue that causes your device to stop working after you restart it.
- Updates an issue that prevents you from providing input to apps when the taskbar is not at the bottom of the screen.
Here's the list of changes, and I'd like to make special mention of the PointAndPrint policy notes:
- Addresses an issue that changes the device's current UI language. This occurs during an unattended out-of-box experience (OOBE) language pack installation scenario on a desktop.
- Addresses an issue that causes the system time to be incorrect by one hour after a daylight saving time (DST) change.
- Addresses an issue that causes the Server Manager application to disappear after you use it to remove Hyper-V features on Windows Server 2022.
- Addresses an issue with parsing time formats in event logs. This issue occurs when you exclude milliseconds.
- Addresses an issue that causes the DnsCache service to increase the CPU usage to 100% utilization. As a result, the device stops responding.
- Provides administrators the option to reset the zoom to the default for HTML dialogs in Microsoft Edge Internet Explorer mode.
- Addresses an issue with Enterprise Mode Site List redirection from Internet Explorer 11 to Microsoft Edge. In certain circumstances, the redirection opens a site in multiple tabs in Microsoft Edge.
- Addresses an issue with PropertyGet in JScript9.dll.
- Addresses an issue that stops calls to the Windows Image Acquisition (WIA) minidriver for Windows Portable Devices (WPD) devices that you access using WIAMgr.
- Addresses an issue that causes applications, such as Microsoft Outlook, to suddenly stop responding during normal use. This occurs if the application created and removed UI elements on a background thread that is no longer receiving messages.
- Addresses an issue with the Microsoft Outlook Add-in that prevents you from providing input after you select Reply.
- Addresses an issue that fails to keep the NumLock state after a Fast Startup restart.
- Addresses an issue with sharing a screen using Microsoft Teams. Protected content, such as a digital rights management (DRM) email, appears black for the presenter, but appears transparent for everyone else.
- Addresses an issue that might prevent drawing on the screen using Windows Context::UpdateRgnFromRects from working.
- Addresses an issue that always reports the update build revision (UBR) as zero (0) on a device during enrollment to mobile device management (MDM) service.
- Addresses an issue that might cause distortion in the audio that Cortana and other voice assistants capture.
- Removes the limitation of 25 maximum Traffic Selectors in the Windows native Internet Key Exchange (IKE) client and server.
- Addresses an issue that fails to display the smart card PIN dialog when you are connected to a virtual private network (VPN). This issue occurs after upgrading to Windows 10, version 2004.
- Addresses an issue that causes a memory leak in lsass.exe when the pTokenPrivileges buffer is not released.
- Addresses an issue with a non-paged pool (NPP) leak from the UxSF pool tag. This leak occurs when lsass.exe stops processing asynchronous Security Support Provider Interface (SSPI) calls.
- Addresses an issue that prevents the xhunter1.sys driver from loading. As a result, some games cannot run when you enable Hypervisor-Protected Code Integrity (HVCI).
- Addresses an issue that causes Windows to stop working if you deploy a Code Integrity policy without user mode rules.
- Improves the performance of MsSense.exe in environments with User Datagram Protocol (UDP) applications that require high amounts of bandwidth.
- Addresses an input method editor (IME) mode instability in the RemoteApp scenario. You must install this update on the Remote Desktop server and Remote Desktop client.
- Addresses an issue that causes blurry News and interests icons when you use certain screen resolutions.
- Addresses a paged pool memory leak of the registry keys for the Virtual Desktop ID that occurs in explorer.exe.
- Removes a hyperlink that might cause the Input app to stop working when you first enter fuzzy pinyin content.
- Addresses an activation issue for the Input application.
- Addresses an issue that causes LogonUI.exe to stop working because Direct Manipulation fails to start.
- Addresses an issue that causes News and interests to appear in the context menu even when you have disabled it on a device.
- Addresses an issue that causes the configuration for multiple artifact DB support across datacenters to fail for Security Assertion Markup Language (SAML) artifacts.
- Addresses an issue that causes the LsaLookupSids() function to fail. This occurs when there are security identifiers (SID) for users that no longer exist in a group that contains cross-domain trusted users.
- Addresses an issue that fails to apply the post_logout_redirect_uri= parameter when you use an External Claims Provider.
- Addresses an issue with a deadlock in the WebDav redirector that occurs when it attempts to read a file from the local TfsStore. As a result, the system stops responding.
- Addresses an issue that causes a stop error after a restart.
- Addresses an issue that causes apps to lose focus when the taskbar is not at the bottom of the screen.
- Implements a Group Policy setting for the following registry value:
Registry location: HKLM\Software\Policies\Microsoft\Windows NT\Printers\PointAndPrint
Value name: RestrictDriverInstallationToAdministrators
Value data: 1
For more information, see KB5005010. - Adds the ability to configure period or dot (.) delimited IP addresses interchangeably with fully qualified host names in the following Group Policy settings:
The update is optional and is only offered when the user explicitly checks for updates in the settings page. The update can also be downloaded and installed from the Microsoft Update Catalog. It is not available in WSUS or Windows Update for Business. The current SSU is already included in the cumulative update package. Notes on known issues can be found in the support article.
In addition, Microsoft has made direct improvements to the Update Client for Windows 10 to improve its reliability. Further details can be found in the support article in case of doubt. It also explains how to uninstall the LCU with the SSU.
Reliability updat KB4023057
Blog reader Hans Thölen brought it to my attention that he was offered update KB4023057: Update for Windows 10 Update Service components. Here I refer to the blog post https://borncity.com/win/2021/07/30/windows-10-vorbereitungsupdate-kb4023057-juli-2021/, where I gave extensive notes on the purpose of the update. It looks like Microsoft is preparing the upgrade to Windows 10 21H2.
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.NET Framework 3.5/4.8 Update KB5005539 for Windows 10
Weiterhin wies Hans auf das kumulative Update KB5005539 für .NET Framework 3.5 und 4.8 hin. Dieses steht für Windows 10, Version 2004, Windows Server, Version 2004, Windows 10, Version 20H2, Windows Server, Version 20H2 und Windows Version 21H1 bereits. Das Update enthält kumulative Verbesserungen der Zuverlässigkeit in .NET Framework 3.5 und 4.8 – Microsoft empfiehlt die Installation. Das Update kommt per Windows Update, ist aber auch im Microsoft Update Catalog erhältlich.
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