error code Archives

Winsage

January 26, 2026

Windows PCs ‘Suddenly’ Fail After Microsoft’s New Update

Microsoft has acknowledged an issue where certain devices fail to boot, resulting in a Black Screen of Death (BSOD) with the stop code UNMOUNTABLEBOOTVOLUME, affecting users of Windows 11 25H2 and 24H2 who installed the KB5074109 update. This update was intended to address numerous security vulnerabilities. Users encountering the 0xED error code may face system corruption or hardware failures, and while Windows Recovery is usually effective, it may fail in some cases, requiring a clean installation of Windows using an ISO file. Microsoft describes the reports as limited but acknowledges the potential for the issue to expand as more users report their experiences.

Winsage

January 21, 2026

Windows 11 apps like Notepad aren’t loading — what is error code 0x803f8001 and how do I fix it?

Windows 11 users are encountering the error code 0x803f8001 when launching applications, alongside the file system error (-2143322111). Affected applications include Armoury Crate, Notepad, Snipping Tool, Alienware Command Center, and Nitrosense. The error is often linked to issues with the Microsoft Store's ability to validate app licenses, potentially due to a corrupted Store cache or account sync problems. Users have reported similar issues on social media and forums, indicating a broader impact, including problems with Xbox Ally and ROG Ally Armoury Crate apps. Some users have attempted to reset the Microsoft Store app with mixed results, while one workaround involved uninstalling and reinstalling Armoury Crate from ASUS' website. Microsoft and ASUS are aware of the issue and are working on a resolution.

Winsage

December 16, 2025

Announcing Windows 11 Insider Preview Build 28020.1362 (Canary Channel)

Windows 11 Insider Preview Build 28020.1362 has been released to the Canary Channel. Key updates include: - Full screen experience (FSE) for handheld devices is now available on more devices, enhancing gaming through the Xbox app. - The Click to Do context menu has been redesigned for easier access to actions like Copy and Save. - Enhancements to the agent in Settings for quicker modifications and more search results. - Windows Studio Effects now supports additional cameras beyond integrated ones. - Drag Tray feature supports multi-file sharing and intelligent app suggestions. - Dark mode improvements in File Explorer for consistency across various dialogs. - Users can manage mobile devices from the Settings under Bluetooth & Devices. - New context menu options for Windows Spotlight backgrounds. - More keyboard settings transitioned to Settings, including character repeat delay and cursor blink rate. - Updates to Game Pass branding in Settings. - New OneDrive icon in Accounts and Homepages within Settings. - Quick Machine Recovery (QMR) will perform a one-time scan for solutions. - Virtual Workspaces can now be activated in Advanced Settings. - Various fixes for issues in File Explorer, Settings, Taskbar, Start menu, internet connectivity, display and graphics, login and lock screens, Narrator, Windows Update, Task Manager, and app responsiveness. Additionally, Paint version 11.2511.281.0 introduces a collapsible toolbar feature.

Winsage

November 22, 2025

Microsoft: Out-of-band update fixes Windows 11 hotpatch install loop

Microsoft has released the KB5072753 out-of-band cumulative update to fix a recurring issue with the November 2025 KB5068966 hotpatch update on Windows 11 systems, where the hotpatch was being reinstalled repeatedly. The update is being distributed to all Windows 11 25H2 devices and resolves the bug while also including improvements and security fixes from the earlier KB5068966 update. Users do not need to install prior updates before applying KB5072753, as it supersedes all previous updates. Additionally, Microsoft issued an emergency update for Windows 10 to address installation issues related to the November 2025 extended security updates, and resolved incorrect end-of-support warnings for Windows 10 users after the October 2025 updates.

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 17, 2025

Custom Windows Event Viewer log notifications upped my debugging game

Windows Task Scheduler can be configured to monitor system events and send notifications for anomalies, allowing users to proactively address issues before they escalate. Users can set up custom notifications by specifying Event IDs in the Task Scheduler. Common Event IDs for debugging include: - Application crash: Event ID 1000 (Application Error) - Application hang: Event ID 1002 (Application Hang) - Service failure: Event ID 7000 (Service Control Manager) - Service stopped: Event ID 7036 (Service Control Manager) - Disk/I/O issues: Event ID 129 (Disk or NTFS) - Group policy failure: Event ID 1058 (Microsoft-Windows-GroupPolicy) - Driver error: Event ID 7023 (Service Control Manager or Kernel-PnP) - Failed logon: Event ID 4625 (Microsoft-Windows-Security-Auditing) - User account locked out: Event ID 4740 (Microsoft-Windows-Security-Auditing) - Audit log cleared: Event ID 1102 (EventLog) - Unexpected system shutdown: Event ID 41 (Kernel-Power) To set up notifications, users can create a PowerShell script that performs specific actions based on the event type, such as sending an email for critical alerts or displaying on-screen messages for less critical events. This setup enables effective monitoring without the need for third-party applications.

Winsage

November 16, 2025

Bad News For Microsoft Windows 10 Users — Another Security Update Fail

Users of Windows 10 are facing challenges due to a bot attack threat and a critical zero-day vulnerability, necessitating immediate updates for Windows 10, 11, and Server users. Microsoft has confirmed that some users enrolled in the Extended Security Updates (ESU) program are experiencing difficulties installing the November 2025 security update, KB5068781, resulting in the error code “0x800f0922 (CBSEINSTALLERS_FAILED).” This issue primarily affects business users with corporate licenses activated via Windows subscription activation through the Microsoft 365 Admin Center. There are currently no known workarounds, and Microsoft is investigating the problem.

Winsage

November 2, 2025

‘Update And Shut Down’—Microsoft Confirms Windows Update Mistake

Microsoft has acknowledged a significant update error affecting Windows 10 and Windows 11 users and has rolled out a fix. The fix addresses a problem where selecting “update and shut down” would trigger an “update and restart.” This issue has been described as a “decades-old bug” and has been particularly frustrating for laptop users. The October 2025 optional update (KB5067036) resolves this issue. Additionally, Microsoft is simplifying the update process by introducing more user-friendly names for updates, eliminating unnecessary technical jargon while retaining essential identifiers. However, a long-standing driver error (0x80070103) in Windows 11 remains unresolved, with a patch aimed at alleviating the problem but no complete fix currently available. Users may still encounter difficulties when installing a driver that is already present on their PC.

Winsage

October 29, 2025

Microsoft fixes 0x800F081F errors causing Windows update failures

Microsoft has resolved an issue affecting Windows 11 24H2 systems that resulted in update failures with error code 0x800F081F, linked to missing language packs and feature payloads after the KB5050094 January 2025 preview cumulative update. The problem was acknowledged on October 15, and a fix was provided through the KB5067036 October 2025 preview update. For IT administrators unable to install the latest updates, a temporary workaround involves performing an In-Place Upgrade using Windows installation media or through Windows Settings. Additionally, since the start of the year, Microsoft has addressed several other update-related challenges, including issues with installing security updates via WSUS and failures when using the Windows Update Standalone Installer.

Winsage

October 23, 2025

Windows 11’s new Start menu is almost here – you could get it as soon as next month

A new test build for Windows 11 has been released in the Release Preview channel, indicating that a revamped Start menu is forthcoming. This build allows users to remove the recommendations section from the Start menu and enhances the Voice Access feature with 'Fluid Dictation' for better voice accuracy. File Explorer will include a 'recommended files' section, though this feature is not available in the European Economic Area due to EU regulations. The taskbar will feature a color-changing battery icon and an option to display the battery percentage permanently. New functionalities for Copilot+ PCs include text selection for translation within the operating system. The update also resolves issues with Windows Update, ensuring that the system complies with user requests to update and shut down without rebooting, and fixes an installation failure error code. Some users have already accessed the new Start menu features through the test build or tools like ViVeTool.