WSUS Archives

Winsage

January 19, 2026

Windows 11 PCs Fail To Shut Down After Update

Some users of Windows 11 have experienced a problem where their PCs reboot instead of shutting down after the Patch Tuesday security update KB5073455. This issue primarily affects devices with Secure Launch on Windows 11 version 23H2. Microsoft has confirmed this behavior, which disrupts the usual power-off sequence and can drain battery life for laptops and complicate remote management processes. An out-of-band update, KB5077797, has been released to restore normal shutdown and hibernation functionalities for affected systems. Users can check for this update in Windows Update or download it from the Microsoft Update Catalog. To determine if they are affected, users should look for immediate restarts when selecting Shut Down or Hibernate and check if Secure Launch is enabled in System Information.

Winsage

January 11, 2026

Windows 11 driver updates names are generic, confusing, and unhelpful, but Microsoft might fix it

Microsoft has received feedback regarding the ambiguity of the "Microsoft Corporation – Driver Update" label in Windows 11, which does not specify the hardware affected by the update. Users have reported difficulties in identifying whether updates pertain to their camera, microphone, or other components. Microsoft is working on a solution to include device class names in driver updates to clarify the type of hardware involved. Currently, users must check Device Manager or driver details to understand the updates. Microsoft is collaborating with OEMs to standardize this metadata, but there is no estimated timeline for when these changes will be implemented.

Winsage

December 12, 2025

Windows Defender Firewall Service Vulnerability

On December 9, 2025, Microsoft addressed a vulnerability identified as CVE-2025-62468, which allowed an authenticated local attacker to access sensitive memory within the Windows Defender Firewall Service due to an out-of-bounds read in the service's memory handling routines. This flaw could expose heap or process memory, potentially revealing sensitive information. The vulnerability requires local authenticated access, raising concerns for both home users and system administrators. Microsoft classified the vulnerability as important, emphasizing the need for prompt action. Users are advised to update their systems through Windows Update to mitigate the risk. There is no confirmed public exploit for this vulnerability, and it does not allow remote code execution, but it can lead to information disclosure.

Winsage

November 30, 2025

Microsoft warns Windows 11 users: If you can’t find password login option, it’s because… – The Times of India

Windows 11 users are experiencing a glitch where the password sign-in icon is missing from the lock screen after installing the non-security preview update KB5064081. This issue affects users with the August 2025 update or later on Windows 11 24H2 and 25H2 systems. Microsoft confirmed that the password functionality is still available by hovering over the area where the icon should be, allowing users to access the password text box. Microsoft has not provided a permanent fix yet. Additionally, other problems linked to recent updates include DRM-protected videos freezing and unexpected User Account Control prompts for non-admin users. Microsoft also addressed failures in security updates delivered through WSUS, which affected reset and recovery features in Windows 10 and Windows 10 Enterprise.

Winsage

November 29, 2025

Microsoft: Windows updates make password login option invisible

Microsoft has warned Windows 11 users about an issue where the password sign-in option may not appear on the lock screen after updates since August 2025, although the functionality is still available. This issue affects users who installed the KB5064081 non-security preview update or later on Windows 11 24H2 and 25H2 systems. Users can still log in by hovering over the area where the password icon should be, which reveals the button to access the password text box. Microsoft is working on a fix but has not provided a timeline. Additionally, Microsoft addressed other issues related to the KB5064081 update, including playback interruptions in DRM-protected video applications and installation problems for non-admin users. Earlier, Microsoft also released emergency updates to fix issues with security updates failing and problems with Windows reset and recovery features.

Winsage

November 18, 2025

Microsoft: Windows 10 KB5072653 OOB update fixes ESU install errors

Microsoft released an emergency out-of-band update, KB5072653, on November 17, 2025, to address installation issues related to the November extended security updates for Windows 10. This update specifically targets the error code 0x800f0922 that prevented users from successfully installing the ESU update. To install this update, devices must be running Windows 10 version 22H2 and have the October 2025 KB5066791 cumulative update installed. Users can check for updates via Windows Update, where KB5072653 will be included. Microsoft plans to release a new Scan Cab with updated metadata to improve compliance update checks for organizations using WSUS and SCCM.

Winsage

November 8, 2025

Still on Windows 10? Enroll in free ESU before next week’s Patch Tuesday

Users operating Windows 10 are encouraged to enroll in the Extended Security Updates (ESU) program following the end of support for the operating system on October 14, 2025. The ESU program allows continued access to security updates for users unable to transition to Windows 11. To obtain extended security updates for an additional year, users can pay a fee, back up their Windows settings to their Microsoft account, or redeem 1,000 Microsoft reward points. In the European Economic Area, users can receive ESU for free by logging into Windows 10 with a Microsoft account or can opt to pay to continue using a local account. Enterprise customers can utilize the ESU program for a total of three years at a cumulative cost of per device. Users must be operating Windows 10, version 22H2 Home, Professional, Pro Education, or Workstations edition, and ensure all available updates are installed to qualify for ESU. Enrollment can be completed through the Windows Update settings. Microsoft frequently addresses security vulnerabilities, including a recent one tracked as CVE-2025-24990, which was exploited to gain administrative privileges on devices. Successful enrollment in the ESU program will provide updates until October 13, 2026. Organizations must acquire licenses through Microsoft Volume Licensing or Cloud Solution Provider partners, and each device must be activated with a unique ESU key. Windows 10 devices accessing Windows 365 Enterprise Cloud PCs can also benefit from free enrollment in the ESU program.

Winsage

November 4, 2025

Microsoft WSUS Patch Breaks Hotpatching on Windows Server 2025

A recent Microsoft security update (KB5070881) aimed at fixing a critical vulnerability in the Windows Server Update Service (WSUS) inadvertently disrupted hotpatching for some Windows Server 2025 systems enrolled in the Hotpatch program. This disruption prevents affected servers from applying updates without requiring a restart, forcing administrators to revert to traditional cumulative updates until January 2026. The vulnerability, CVE-2025-59287, allowed potential remote code execution by exploiting weaknesses in WSUS. Microsoft has since released a new update (KB5070893) that addresses the vulnerability while restoring hotpatching capabilities for those who have not yet installed the problematic update.

Winsage

November 3, 2025

Microsoft: Patch for WSUS flaw disabled Windows Server hotpatching

An out-of-band security update, KB5070881, has disrupted the hotpatching feature for some Windows Server 2025 devices. This update was released alongside reports of the CVE-2025-59287 remote code execution vulnerability. The Cybersecurity and Infrastructure Security Agency (CISA) has instructed U.S. government agencies to strengthen their systems against this vulnerability. Microsoft has acknowledged that the OOB update caused some Hotpatch-enrolled Windows Server 2025 systems to lose their enrollment status and has ceased distributing the update to these devices. Those who installed the update will not receive Hotpatch updates in November and December but will get standard monthly security updates. Administrators can install the KB5070893 security update to address the CVE-2025-59287 flaw without disrupting hotpatching. Microsoft has also disabled the display of synchronization error details in its WSUS error reporting system and resolved various issues affecting Windows 11.

Winsage

November 2, 2025

Windows 11 update names got simpler, drops YYYY-MM. Now, IT admins are going mad

Microsoft has introduced a new naming convention for Windows Update titles, moving away from the YYYY-MM format and the term cumulative. The October 2025 optional update is now labeled as “Security Update (KB5034123) (26100.4747)” instead of the previous detailed titles that included the release date and specific Windows version. This change has raised concerns among IT professionals and users, as it complicates the identification of updates and may lead to confusion between different types of updates. IT administrators have expressed frustration over the lack of critical information in the new titles, which they believe hinders troubleshooting and update management. Microsoft has acknowledged the feedback but remains committed to the new naming scheme, while updates accessed through the Microsoft Update Catalog or WSUS will retain their original naming structure.