update process

Winsage
October 14, 2026
Microsoft released its October 2026 Patch Tuesday updates for Windows 11, addressing 1,413 vulnerabilities, including a critical fix for an exploited Windows Shell vulnerability (CVE-2026-96951) that bypasses Mark of the Web defenses. This update is the last monthly security update for Windows 11 24H2 Home and Pro users, who must upgrade to a supported version for future security fixes. The update packages KB5127648 and KB5127646 cover versions 24H2, 25H2, and 26H2, and also include fixes for reliability issues such as Explorer.exe startup failures, VPN connection problems, and gaming mouse stuttering. Additionally, the update resolves issues with AC-3 playback, printing failures, and fingerprint sign-in failures after a cold boot. Users are advised to install the updates promptly and restart their systems to complete the process.
AppWizard
October 13, 2026
Nothing OS 5.0 and Android 17 updates for the Phone (3) have begun rolling out after a beta testing phase that started in August 2026. The rollout will be staged and vary by region. Users can check for updates by navigating to Settings > System > System update. Key features of the updates include: - Introduction of the Geist typeface for improved visual clarity. - Enhancements for faster app launches and smoother multitasking. - Redesigned home screen with transparent widgets and color-tinted icons. - Batch editing capability for home screen items. - New Away Time widget for tracking phone usage. - Lock screen personalization with new clock designs. - Revamped settings interface for better navigation. - Cleaner status bar with custom icons and animations. - Updated camera interface and enhanced QR code scanning. - Dedicated Glyph app for the Glyph Interface lighting system. - Glyph Timer widget for setting timers from the home screen. - Redesigned Bluetooth controls for quicker access. - Option to separate notifications and Quick Settings. - Live Updates feature displaying ongoing notifications in the status bar. - Introduction of Noto 3D emoji for messaging. - Expanded dark theme on an app-by-app basis.
Winsage
October 10, 2026
Microsoft has released Windows 11 26H2 as a low-disruption update that activates existing features for users who have kept up with monthly updates. Users on version 24H2 should upgrade soon, as support will end on October 13, 2026, and they will no longer receive security patches. The end of support for various Windows 11 versions is as follows: 26H2 on October 9, 2028; 26H1 on March 14, 2028; 25H2 on October 12, 2027; and 24H2 on October 13, 2026. The 26H2 update includes new security features, Start menu customization, and improvements to File Explorer and AI integration. Users must have 24H2 or 25H2 installed to access the update, which may not be available to all devices due to compatibility safeguards. It is recommended to create a System Restore Point before updating.
Winsage
October 4, 2026
In October 2026, Microsoft is addressing ongoing issues from its September updates for Windows 11, particularly related to audio decoding. Certain applications and games using Windows' built-in AC-3 (Dolby Digital) audio decoding may crash when users adjust volume or audio settings. This issue primarily affects older applications and games, while most modern apps are expected to function normally. Microsoft has issued multiple updates, including a mandatory Patch Tuesday update and an emergency patch, but some audio problems remain unresolved. The September updates also introduced a significant increase in security fixes, addressing 974 vulnerabilities compared to 86 in September 2025. Additionally, an emergency update disrupted the functionality of File History, which Microsoft is investigating. An optional update aimed to fix File History but led to new crashes in various applications. Microsoft is currently working on a resolution for the audio-decoding bug without a specified timeline.
Winsage
October 1, 2026
Microsoft has rolled out the Windows 11 2026 Update (version 26H2) for eligible devices running Windows 11 versions 24H2 or 25H2. The update is being implemented as a controlled feature rollout and is delivered as an enablement package, activating features already integrated into the system. Versions 24H2, 25H2, and 26H2 share a unified servicing branch and codebase, making the installation process similar to a standard monthly cumulative update. Windows 11 26H2 consolidates various improvements, security enhancements, and fixes from version 25H2, with some features previously disabled in 25H2 now enabled by default. Installing 26H2 resets the support clock, providing 24 months of support for Home and Pro editions and 36 months for Enterprise and Education editions. Users can manually request the update through Windows Update settings. Organizations can deploy version 26H2 using Windows Autopatch and other management tools, with a recommendation for targeted deployment initially. Devices that shipped with Windows 11 version 26H1 cannot upgrade to 26H2 due to differences in the Windows core. Microsoft may also implement safeguard holds on devices with known compatibility issues, delaying the update until resolved.
Winsage
September 30, 2026
Microsoft has released the Windows 11 2026 Update, officially known as version 26H2. This update serves to refresh support timelines and introduces enhancements based on previous versions 25H2 and 24H2. While it does not include entirely new features, it improves existing functionalities such as the Start menu and File Explorer. Version 26H2 is categorized as an enablement package update, activating features already present in the operating system from prior updates. The update process is quick, typically requiring just a few minutes for download and installation, minimizing compatibility issues and potential bugs.
Tech Optimizer
September 23, 2026
A new tool named BigDiskBuster has been released on GitHub, which disrupts Microsoft Defender Antivirus by preventing it from installing updates. It does this by consuming available disk space during the update process, causing Defender to remain on its current version and unable to receive new platform or signature updates. BigDiskBuster operates as a local denial-of-service technique and requires prior access to the target machine to execute. The tool was created by researcher Abdelhamid Naceri, known as Nightmare Eclipse, who has previously worked on similar projects. As of now, there is no CVE identifier, patch, or advisory from Microsoft regarding this issue.
Winsage
September 18, 2026
Microsoft acknowledged a bug affecting Excel's copy and paste functionality that emerged after the September Patch Tuesday update. They have released an out-of-band update to resolve various issues, including the Excel bug. Instructions for users to navigate the issue include using the Paste Special feature and selecting options like Formulas, Values, or Links. Microsoft is investigating the root cause of the issue and plans to implement broader fixes. Additionally, Windows 11 is being refreshed to streamline the update process and reduce bugs.
Winsage
September 15, 2026
Microsoft is facing challenges in September due to bugs in Windows 11, particularly affecting Excel's copy and paste functionality after a recent OS update. Users of Excel 2024, 2021, 2019, and 2016 may experience silent failures when attempting to paste content, with no error messages provided. Microsoft is investigating this issue. Following the September Patch Tuesday update, which included nearly 1,000 security fixes, users are advised to install the update but may consider delaying it due to existing bugs. Additionally, Microsoft has launched the Windows K2 initiative to improve the Windows 11 experience by streamlining the update process, although users have still encountered multiple updates in September.
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