[English]Neben dem Preview Update für Windows 10 Version 2004 – 21H1 (siehe Windows 10 2004-21H1: Preview Update KB5004296 (29. Juli 2021)) hat Microsoft zum 29. Juli 2021 auch ein optionales, kumulatives (Vorschau-) Update KB5004293 für Windows 10 Version 1909 (Enterprise, Education, IoT) freigegeben. Das Update behebt verschiedene Probleme beim Spielen sowie viele weitere Bugs. Hier ein Überblick über dieses Update.
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Die Informationen finden sich in der Windows 10 Update-History-Seite. Zu beachten ist, dass es sich bei diesen Updates um sogenannte Preview- oder Vorschau-Updates handelt. Diese sind optional und müssen standardmäßig manuell zum Download und zur Installation angestoßen werden.
Update KB5004293 für Windows 10 V1909
Das kumulative (Preview) Update KB5004293 für Windows 10 Version 1909 (Enterprise, Education, IoT) hebt die Build auf 18363.1714 an. Das Update beinhaltet eine Reihe Fehlerbehebungen, aber keine neuen Betriebssystemfunktionen und keine Sicherheitsfixes. Hier die Liste der als Highlights bezeichneten Änderungen:
- Updates an issue that prevents gaming services from opening certain games for desktop users.
- Updates an issue that prevents power plans and Game Mode from working as expected. This results in lower frame rates and reduced performance while gaming.
- Updates an issue that causes File Explorer to stop working after reaching 99% completion when you are deleting many files on a mapped network drive.
- Updates an issue that fails to detect that you are connected to the internet after you connect to a virtual private network (VPN).
Hervorzuheben sind die Fixes für Probleme z.B. beim Starten von Spielen, beim Explorer und bei Internetproblemen. Nachfolgend ist die vollständige Liste der behobenen Fehler und Änderungen zu finden.
- Addresses an issue that prevents gaming services from opening certain games for desktop users.
- Addresses an issue that prevents power plans and Game Mode from working as expected. This results in lower frame rates and reduced performance while gaming.
- Addresses an issue that causes File Explorer to stop working after reaching 99% completion when you are deleting many files on a mapped network drive.
- Addresses a timing issue in the Group Policy Registry Telemetry that causes Group Policy extension processing to fail.
- Addresses an issue that repeatedly rebuilds the Windows Filtering Platform (WFP) filters. This issue occurs when a device is enrolled in a mobile device management (MDM) service and "MDMWinsOverGP" is set.
- Addresses an issue with an MDM service that fails to correctly apply certain junk mail rules.
- Addresses an issue that causes the enrollment of the Elliptic Curve Digital Signature Algorithm (ECDSA) certificate to fail with the error, "0x80090027 NTE_INVALID_PARAMETER". This issue occurs when the Trusted Platform Module (TPM) provider (the Microsoft Software Key Storage Provider) stores the key.
- Addresses an issue with auditing events 4624 and 5142 that display the wrong event template when Dutch is the display language.
- Addresses an issue that causes System Integrity to leak memory.
- Addresses an issue in which the Network Connectivity Status Indicator (NCSI) fails to detect internet connectivity after you connect to a virtual private network (VPN).
- Addresses an issue with the App Readiness service that prevents users from signing in successfully.
- Addresses a reliability issue that might generate stop error 0x51 (REGISTRY_ERROR). This issue might occur when applications use volatile registry keys excessively.
- Addresses a rare issue that might degrade performance in applications that call Gdiplus.dll!GdipMeasureString in a tight loop with a new font on each call. This issue occurs after installing Windows updates released on and after February 2021.
- Addresses an issue that always displays devices that RemoteFX USB redirects as "Remote Desktop Generic USB Device" instead of the actual device name.
- Addresses an issue in which Set-RDSessionCollectionConfiguration does not set the camerastoredirect:s:value custom property.
- Addresses a Local Security Authority Subsystem Service (LSASS) domain controller memory leak that is reported in Privileged Access Management (PAM) deployments.
- Addresses an issue that prevents the Windows Server service from starting if SrvComment is greater than 128 characters.
- Addresses an issue that prevents access to files on a Server Message Block (SMB) share when you enable Access Enabled Enumeration (ABE).
- Addresses an issue in the Windows Network File System (NFS) client that might prevent you from renaming a file after mounting an NFS share. This issue occurs if you rename the file using File Explorer, but does not occur if you rename the file using command line.
Das Update ist optional und wird nur angeboten, wenn der Nutzer explizit in der Einstellungen-Seite nach Updates suchen lässt. Das Update lässt sich auch aus dem Microsoft Update Catalog herunterladen und installieren. Es steht nicht in WSUS sowie Windows Update for Business zur Verfügung. Gefordert wird, dass das SSU Update KB5004314 vom 13. Juli 2021 (oder SSU KB5004314 vom 29.7.2021) installiert ist, bevor das Preview-Update installiert wird. Microsoft listet keine bekannten Probleme bei diesem Update auf. Weitere Details sind im Zweifelsfall im Support-Beitrag nachzulesen.
Zudem hat Microsoft direkte Verbesserungen am Update Client für Windows 10 vorgenommen, um dessen Zuverlässigkeit zu verbessern.
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Windows 10 2004-21H1: Preview Update KB5004296 (29. Juli 2021)
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