administrators

Winsage
August 29, 2026
Microsoft will implement changes to Windows PC updates next month, requiring mandatory restarts for specific security component fixes in September and October. The September update will necessitate a "force restart," while the October update will follow the regular quarterly routine. These changes primarily affect managed PCs, and IT administrators are advised to inform users. Additionally, users are cautioned about the Windows 11 update KB5120998 due to issues like broken cursor styling and reset wallpaper settings, with some users successfully resolving problems by uninstalling the update. Windows 11 users are also experiencing a DISM error, 0x800f0915, when repairing the system image post-update, although reports of this issue are low.
Winsage
August 28, 2026
Microsoft has begun rolling out a permanent solution to a system stability and gaming performance issue on Windows 11 devices, which has caused crashes, game launch failures, and freezing, often with the "EXCEPTIONACCESSVIOLATION" error message. The problem was linked to updates from August 2026 and was identified as being related to peripherals with RGB lighting features that installed disruptive drivers. Specifically, the inpoutx64.sys driver was found to be responsible for these disruptions. Microsoft is deploying a fix that disables this driver on affected systems, starting from August 26, 2026. This driver block will also be included in the September 2026 Windows security updates. For enterprise-managed devices, a temporary workaround involves manually disabling the inpoutx64 driver via the Windows Registry. Microsoft has assured users that this action should not cause unintended behavior and can be reversed.
Winsage
August 28, 2026
Microsoft has begun rolling out a permanent solution to a problem causing system crashes and gaming disruptions on Windows 11 devices, specifically related to game launch failures and freezing with "EXCEPTIONACCESSVIOLATION" errors. The issue affects various games, including ARC Raiders, MARVEL Tōkon: Fighting Souls, and The Finals, particularly on Windows 11 versions 24H2 and 25H2, and is linked to peripherals with built-in RGB lighting. The inpoutx64.sys driver has been identified as the cause of these complications. Microsoft is deploying a fix that disables this driver on affected devices, starting on August 26, 2026, and it may take up to 24 hours to reach all impacted devices. This driver block will also be included in the September 2026 Windows security updates. For enterprise-managed devices that do not automatically receive the fix, a temporary workaround involves disabling the inpoutx64 driver via the Windows Registry. Microsoft has stated that disabling this registry key should not lead to unintended behavior.
Winsage
August 27, 2026
Microsoft addressed printing issues and gaming-related complications linked to recent .NET Patch Tuesday updates. The problems were associated with RGB applications and the inpoutx64 system driver, which caused compatibility issues when certain games were launched. Microsoft has implemented a block to prevent the inpoutx64 driver from loading on affected devices, specifically targeting systems with the driver enabled and ARC Raiders installed. Users will receive a notification after the block is implemented, and the game should launch without further issues. The block is also being extended to systems running MARVEL Tōkon: Fighting Souls, while the issue with THE FINALS has been resolved. The resolution is being distributed automatically, and users need to restart their devices after the fix is applied. For enterprise-managed devices, IT administrators must manually apply the fix. Microsoft provided a temporary workaround by suggesting users disable the inpoutx64 driver through the Windows Registry. Users can change the Start value in the Registry Editor to 4 to disable the driver and may need to restart their devices for changes to take effect. Users are advised to back up the Registry before making modifications, and they can restore the driver by reverting the Start value back to its original setting.
Winsage
August 26, 2026
Microsoft has enhanced its Intune Remote Help feature, allowing IT teams to access unattended Windows devices without user approval. This update eliminates delays caused by the need for user authorization, enabling technicians to troubleshoot devices even when users are unavailable. The unattended support feature provides secure access for help desk personnel, ensuring session isolation and user awareness. It requires a dedicated permission that must be assigned through custom role assignments, as it is not included in any built-in Intune roles. Organizations are advised to define custom roles, restrict access to specific device groups, and review Remote Help logs for accountability.
Winsage
August 24, 2026
Microsoft has issued an advisory to IT teams and software developers regarding significant changes in Windows code signing due to the expiration of the Windows Production PCA 2011 certificate in October 2026. The transition will involve stronger cryptographic algorithms, including RSA-3072 and SHA-384, which may cause compatibility issues for applications that rely on hardcoded certificate checks or outdated cryptographic standards. Microsoft plans to implement post-quantum cryptography by default for Windows code signing in 2027. IT administrators are encouraged to assess their software environments, confirm vendor compliance with supported trust-validation mechanisms, and ensure applications are tested against the new certificate hierarchy and signing algorithms. Organizations with private trust stores must establish processes for recognizing and deploying legitimate Microsoft certificate updates.
Winsage
August 23, 2026
Microsoft has phased out support for Microsoft Defender Application Guard (MDAG), starting with its deprecation for Office applications in November 2023 and for the Edge browser in December 2023. By April 2024, MDAG was removed from Edge and other browser stores, and it was completely eliminated from Windows 11, version 24H2. Microsoft is finalizing the retirement of MDAG by discontinuing support in Edge entirely. The advisory MC1459132 indicates that this phase affects Microsoft Edge users on Windows 10, as Windows Information Protection (WIP) was already phased out in favor of Microsoft Purview in 2022. Organizations using WIP are advised to transition to Microsoft Purview Information Protection, Microsoft Purview Data Loss Prevention (DLP), Endpoint DLP, and Intune app protection policies. Users of MDAG should utilize Edge's built-in security features and consider other isolation solutions. Support for WIP and MDAG will officially end by September 2026, and functionalities related to them will stop in Microsoft Edge 154 and later versions. IT administrators are encouraged to begin migration activities to avoid disruptions.
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