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Windows 11 AI components are getting their own changelogs (release history), as Microsoft plans model updates
Winsage
January 6, 2026

Windows 11 AI components are getting their own changelogs (release history), as Microsoft plans model updates

Microsoft has released a support document titled “Release information for AI components” that details the AI components integrated into Windows 11, which can be installed through Windows Update or accessed via the Microsoft Update Catalog. These components are essential for enabling various AI models to operate locally on devices, and installations typically occur automatically on compatible PCs with 40+ TOPs of NPU. The size of Windows 11 Patch Tuesday updates has increased significantly, now ranging from 4-5GB, compared to previous updates that were under 800MB. Users can manage AI components through Settings > System > AI Components, although this page is empty for older PCs. The changelog includes individual components like the Settings Model, Image Search, Semantic Analysis, and Content Extraction, as well as lower-level elements such as Execution Provider. Updates for these AI models occur every few weeks, often without visible changes.
Windows Defender Firewall Service Vulnerability Let Attackers Disclose Sensitive Data
Winsage
December 11, 2025

Windows Defender Firewall Service Vulnerability Let Attackers Disclose Sensitive Data

A vulnerability in the Windows Defender Firewall Service, designated as CVE-2025-62468, was disclosed on December 9, 2025, and has an Important severity rating. It results from an out-of-bounds read condition, allowing an authorized attacker with elevated privileges to access sensitive heap memory without user interaction. The vulnerability has a CVSS v3.1 base score of 4.4, indicating moderate severity, and is characterized by a local attack vector, low attack complexity, high privileges required, and no user interaction needed. Microsoft assessed the likelihood of exploitation as unlikely and has released security updates for affected products, including Windows Server 2025 and various versions of Windows 11. The vulnerability primarily affects organizations with strict access controls and monitoring protocols. Security researchers from Kunlun Lab are credited with responsibly disclosing this vulnerability.
Microsoft Patch Tuesday, December 2025 Edition
Winsage
December 10, 2025

Microsoft Patch Tuesday, December 2025 Edition

Microsoft released a significant update addressing 56 security vulnerabilities across its Windows operating systems and supported software. This update includes a patch for a zero-day exploit, CVE-2025-62221, a privilege escalation vulnerability affecting Windows 10 and later versions. Throughout 2025, Microsoft has patched a total of 1,129 vulnerabilities, marking an 11.9% increase from the previous year. Three vulnerabilities were classified as critical: CVE-2025-62554 and CVE-2025-62557 related to Microsoft Office, and CVE-2025-62562 related to Microsoft Outlook. Several non-critical privilege escalation vulnerabilities were identified as likely to be exploited, including CVE-2025-62458, CVE-2025-62470, CVE-2025-62472, CVE-2025-59516, and CVE-2025-59517. Another vulnerability, CVE-2025-64671, was found in the Github Copilot Plugin for Jetbrains, allowing remote code execution. Additionally, CVE-2025-54100 is a remote code execution bug in Windows Powershell affecting Windows Server 2008 and later.
Microsoft Update Warning—1 Billion Windows Users Must Now Act
Winsage
November 27, 2025

Microsoft Update Warning—1 Billion Windows Users Must Now Act

Microsoft has ended support for Windows 10 as of last month, leaving hundreds of millions of users vulnerable to security risks. Approximately 1.5 billion PCs are currently in use, with around 500 million capable of running Windows 11 but not upgraded, and another 500 million that are four years old and unable to support the new operating system. Dell's COO has indicated that previous estimates of Windows 10 installations were significantly underestimated. Microsoft is encouraging users to upgrade to Windows 11, which offers enhanced security features and claims a 62% reduction in security incidents. The next critical date for Windows 10 users is October 2026, when extended security updates are unlikely to be available.
Microsoft fixes Windows 10 update flaw
Winsage
November 18, 2025

Microsoft fixes Windows 10 update flaw

Jack Bicer, the director of vulnerability research at Action1, advises IT leaders to ensure the latest servicing stack update (SSU) is installed before reapplying a patch after Microsoft’s patch release on November 17. He recommends troubleshooting steps for system file corruption, including: 1. Temporarily disabling non-Microsoft services and startup applications through a Clean Boot. 2. Manually installing the update by downloading the .msu package for KB5068781 from the Microsoft Update Catalog and using the command wusa.exe .msu /quiet /norestart. 3. Verifying the build number with the winver command, targeting build numbers 19045.6575 (22H2) or 19044.6575 (21H2).
Windows 11 KB5068861 won't install, File Explorer SMB search not working on network shares, and other issues
Winsage
November 17, 2025

Windows 11 KB5068861 won’t install, File Explorer SMB search not working on network shares, and other issues

Windows 11 users are facing installation issues with the KB5068861 update from the November 2025 Patch Tuesday release, which addresses 63 critical security vulnerabilities. Errors reported include 0x80070306, 0x800f0983, and 0x800f081f. Affected users can wait for an optional release or use the Media Creation Tool, which downloads the same patch. Some users have reported a malfunctioning SMB search feature after the update. The installation errors have prompted reports of specific error codes, and attempts to resolve them through SFC scans or health checks have been largely ineffective. Downloading the .msu package from the Microsoft Update Catalog is recommended, followed by an installation attempt. If unsuccessful, the Media Creation Tool can be used while retaining user data. The November 2025 Update includes enhancements like a revamped Start menu, improved battery icons, and performance improvements, particularly for gamers. However, some users have encountered Bluetooth connectivity issues, especially on AMD PCs, with a temporary fix involving adjustments in Device Manager. The KB5068861 update has also caused a bug affecting search functionality over shared networks, leading to slower search results or empty listings for businesses. This issue arises from a breakdown in communication between the Windows client and the server’s search index. Users can restore functionality by restarting the Windows Search service or rebuilding the index. Additionally, the remote search functionality over SMB is compromised, preventing the Windows client from utilizing the server’s index. Users may need to uninstall the update to restore functionality, which requires disabling the Sandbox feature first. Specific DISM commands can be used to identify and remove the update, or it can be uninstalled through the Settings menu.
Windows 11's November Patch Tuesday update brings new Start, battery icon improvements, and important Task Manager fix
Winsage
November 11, 2025

Windows 11’s November Patch Tuesday update brings new Start, battery icon improvements, and important Task Manager fix

Microsoft has rolled out the November Patch Tuesday update for Windows 11, designated as KB5068861 and build 26200.7121, which is now available through Windows Update. Key features include: - A revamped Start menu interface allowing users to pin more app icons, hide the recommended feed, modify the all apps list display, toggle the visibility of the Phone Link companion, and enjoy a larger Start menu that adjusts to screen size. - An updated Taskbar battery icon that is larger, changes color based on battery and power state, and includes a battery percentage indicator. The update also addresses several critical fixes: - Voice Access issue resolved where it would fail during initial setup without a connected microphone. - Fixed a problem where selecting the desktop could open Task View inadvertently. - Corrected an issue in the HTTP.sys request parser for compliance with RFC 9112 standard. Users can download KB5068861 via Windows Update or manually from the Microsoft Update catalog.
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