Microsoft 365 Message Center MC1142493: The August 2025 Windows non-security preview update is now available for some supported versions of Windows The August 2025 non-security preview update is now available for Windows 11,
Microsoft 365 Message Center MC1142494: Windows Backup for Organizations is now available Windows Backup for Organizations is now generally available. It provides a simple
Microsoft 365 Message Center MC1142045: Dynamics 365 Field Service - Service Update for Station 3 The Dynamics 365 Field Service application is scheduled for a new release
Microsoft 365 Message Center MC1141958: Microsoft Teams: Choose to hide inactive channels Microsoft Teams will offer opt-in suggestions to hide inactive channels, allowing users to review and choose which channels to hide. Users can toggle this feature in Settings or manage channels manually. The rollout begins late August 2025, with no admin action required.
Microsoft 365 Message Center MC1141957: Upcoming Retirement of Sub-Domains Feature in Defender for Cloud Apps – Cloud Discovery The sub-domains feature in Microsoft Defender for Cloud Apps – Cloud Discovery will be retired starting September 22, 2025, and fully deprecated by December 31, 2025, due to low usage. No admin action is needed, but sub-domain insights will no longer be available after deprecation.
Microsoft 365 Message Center MC1141956: Microsoft Entra: Refreshed credential enrollment and management UX Microsoft Entra will roll out a refreshed credential enrollment and management user experience in early November 2025, improving usability and accessibility without changing functionality. No action is required, but informing help desk teams is recommended to ease the transition. No compliance is...
Microsoft 365 Message Center MC1141861: Microsoft Copilot Studio – Information about the preview and experimental AI models setting We are announcing a product feature setting, preview and experimental AI models,
Microsoft 365 Message Center MC1141945: Executable name update for Microsoft 365 Copilot app for Windows The Microsoft 365 Copilot app for Windows will change its executable name from Webviewhost.exe to M365Copilot.exe after September 20, 2025. The update is automatic for Microsoft Store users with auto-updates enabled. No functionality changes occur, but organizations should update dependencies if ...
Microsoft 365 Message Center MC1141830: Get ready for Windows quality updates out of the box Starting in September 2025, the latest Windows quality updates will be available
Microsoft 365 Message Center MC1141953: Microsoft Viva : New Posts tab added to Communications dashboard Microsoft Viva is adding a new Posts tab to the Communications dashboard, allowing users to manage drafts, scheduled, and published posts, filter by ownership, and create posts directly. Rolling out mid-September to October 2025, it’s on by default with no admin action needed.
Microsoft 365 Message Center MC1141949: AI actions coming to SharePoint document libraries AI file actions are expanding to SharePoint document libraries on the web, enabling users with a Copilot license to summarize, compare, generate FAQs, ask questions, and create audio overviews from files. The feature is on by default, rolling out from mid-May to mid-September 2025, requiring no a...
Microsoft 365 Message Center MC1141660: Dynamics 365 Finance - Start planning with template solutions We are announcing the ability to quickly try planning when connecting to