Windows
Everything ChangeIntel collected about Windows from 60 sources, on one timeline.
- 166 changes in the last 30 days
- 2 dates in the next 90 days
Message Center
Latest notices about Windows- MC1172446: Windows 11, version 22H2 (Enterprise & Education editions) has reached end of servicing Message Center · Stay informed · 14 Oct Microsoft 365 Message Center Archive by Merill Fernando
- MC1171745: Hotpatch efficiency unlocked: Smaller update size Message Center · Stay informed · 13 Oct Microsoft 365 Message Center Archive by Merill Fernando
- MC1169914: Activation keys for Windows 10 Extended Security Update might be incorrect Message Center · Stay informed · 11 Oct Microsoft 365 Message Center Archive by Merill Fernando
- MC1169587: 30-Day Reminder: Windows 11, version 23H2 (Home and Pro editions) will reach end of servicing on November 11, 2025 Message Center · Stay informed · 10 Oct Microsoft 365 Message Center Archive by Merill Fernando
- MC1168906: Windows Office Hours: October 16, 2025 Message Center · Stay informed · 9 Oct Microsoft 365 Message Center Archive by Merill Fernando
- MC1163560: Hotpatch-enrolled tenants upgrading to Windows 11, version 25H2 Message Center · Stay informed · 1 Oct Microsoft 365 Message Center Archive by Merill Fernando
- MC1163714: Get started with September 2025 improvements in Windows 11 Message Center · Stay informed · 1 Oct Microsoft 365 Message Center Archive by Merill Fernando
- MC1162857: Windows 11, version 25H2 is now available Message Center · Stay informed · 30 Sep Microsoft 365 Message Center Archive by Merill Fernando
- MC1162223: The September 2025 Windows non-security preview update is now available Message Center · Stay informed · 29 Sep Microsoft 365 Message Center Archive by Merill Fernando
- MC1160163: Frequently asked questions about the Secure Boot update process Message Center · Stay informed · 26 Sep Microsoft 365 Message Center Archive by Merill Fernando
- MC1159599: The September 2025 Windows non-security preview update is now available for Windows 10, version 22H2 Message Center · Stay informed · 25 Sep Microsoft 365 Message Center Archive by Merill Fernando
- MC1158229: The September 2025 Windows non-security preview update is now available for Windows 11, version 23H2 Message Center · Stay informed · 23 Sep Microsoft 365 Message Center Archive by Merill Fernando
- MC1153559: Mobile Plans moves to the web Message Center · Stay informed · 15 Sep Microsoft 365 Message Center Archive by Merill Fernando
- MC1153657: Windows Management Instrumentation Command-line (WMIC) removal from Windows Message Center · Stay informed · 15 Sep Microsoft 365 Message Center Archive by Merill Fernando
- MC1152188: 30-Day Reminder: Windows 10, version 22H2 will reach end of servicing on October 14, 2025 Message Center · Stay informed · 12 Sep Microsoft 365 Message Center Archive by Merill Fernando
- MC1152187: 30-Day Reminder: Windows 11, version 22H2 (Enterprise & Education editions) will reach end of servicing on October 14 Message Center · Stay informed · 12 Sep Microsoft 365 Message Center Archive by Merill Fernando
- MC1151622: Windows Office Hours: September 18, 2025 Message Center · Stay informed · 11 Sep Microsoft 365 Message Center Archive by Merill Fernando
- MC1151666: 60-Day Reminder: Windows 11, version 23H2 (Home and Pro editions) will reach end of servicing on November 11, 2025 Message Center · Stay informed · 11 Sep Microsoft 365 Message Center Archive by Merill Fernando
- MC1151667: Set a customizable initial Start menu layout with an enhanced policy Message Center · Stay informed · 11 Sep Microsoft 365 Message Center Archive by Merill Fernando
- MC1150557: Certificate-based authentication changes following installation of Windows updates released September 9, 2025 Message Center · Plan for change · 9 Sep Microsoft 365 Message Center Archive by Merill Fernando
- MC1150558: The September 2025 Windows security update is now available Message Center · Stay informed · 9 Sep Microsoft 365 Message Center Archive by Merill Fernando
- MC1150625: Hardening changes for Windows Server Update Services in Windows Server 2025 Message Center · Stay informed · 9 Sep Microsoft 365 Message Center Archive by Merill Fernando
- MC1146698: Get started with August 2025 improvements in Windows 11 Message Center · Stay informed · 2 Sep Microsoft 365 Message Center Archive by Merill Fernando
- MC1144470: The August 2025 Windows non-security preview update is now available for Windows 11, version 24H2 Message Center · Stay informed · 29 Aug Microsoft 365 Message Center Archive by Merill Fernando
- MC1143929: Certificate-based authentication changes on Windows domain controllers - coming September 2025 Message Center · Plan for change · 28 Aug Microsoft 365 Message Center Archive by Merill Fernando
- MC1142493: The August 2025 Windows non-security preview update is now available for some supported versions of Windows Message Center · Stay informed · 26 Aug Microsoft 365 Message Center Archive by Merill Fernando
- MC1142494: Windows Backup for Organizations is now available Message Center · Stay informed · 26 Aug Microsoft 365 Message Center Archive by Merill Fernando
- MC1141830: Get ready for Windows quality updates out of the box Message Center · Stay informed · 25 Aug Microsoft 365 Message Center Archive by Merill Fernando
About this page
60 sources1 partly read
A change belongs to Windows when it comes from a source about the product or one of its names (Windows, Windows 10, Windows 11, Microsoft Windows), when a roadmap entry, Windows release, or known issue lists it, or when an MSRC CVE, CISA entry, or lifecycle date names it. Another product's notes and community posts that only mention Windows are listed under "Also mentioned in" and are not counted as its changes. Sources marked quiet are about Windows alone and have had nothing new for 30 days; check the source before reading silence as "no change".
- Windows 10 release informationlatest 13 Nov
- Windows 11 release informationlatest 10 Nov
- Windows message centerlatest 13 Nov
- Windows Insider Bloglatest 13 Nov
- Windows IT Pro Bloglatest 12 Nov
- Sysinternals Bloglatest 5 Nov
- Windows versions and their servicinglatest 13 Nov
- Windows Experience Bloglatest 5 Nov
- Windows administrative templates (ADMX)quiet since 29 Sep
- Windows client management documentation contentslatest 7 Nov
- Windows deployment documentation contentslatest 5 Nov
- Core Infrastructure and Security Blognothing collected yet
- MSRC CVE details (CVRF API)latest 10 Nov
- Microsoft 365 Message Center Archive by Merill Fernandolatest 13 Nov
- CISA Known Exploited Vulnerabilitieslatest 13 Oct
- .NET Framework servicing updatespartly read
- Out of Office Hours (Michael Niehaus)latest 11 Nov
- Microsoft lifecycle end-of-support pages12 dates
- Petri IT Knowledgebaselatest 13 Nov
- Patch My PC Bloglatest 11 Nov
- Peter van der Woudelatest 9 Nov
- Microsoft Intune Bloglatest 13 Nov
- Microsoft Security Compliance Toolkit artifactslatest 12 Nov
- AskWoodylatest 12 Nov
- Born's Tech and Windows Worldlatest 17 Oct
- Defender for Endpoint Windows releaseslatest Feb 2026
- Microsoft Product Terms — MCAlatest 15 Oct
- Nathan McNultylatest 18 Apr 2025
- Ask the Directory Services Teamlatest 27 Apr
- Windows Server Bloglatest 13 Mar
- Call4Cloudlatest 7 Oct
- Christoffer Anderssonlatest 3 Nov
- Cisco Talos Intelligencelatest 11 Nov
- Microsoft Intune what's newlatest 5 Oct
- Palo Alto Networks security advisorieslatest 11 Nov
- Windows 365 what's newlatest 28 Sep
- Windows release health known issueslatest 12 Nov
- Ali Tajranlatest 21 Sep
- Azure Updateslatest 9 Nov
- Azure Virtual Desktop what's newlatest Sep 2026
- Cisco Talos Patch Tuesday analysislatest 11 Nov
- Dirk-jan Mollemalatest 5 Aug
- Jan Bakkerlatest 16 Jul
- Microsoft Defender for Endpoint Bloglatest 3 Mar
- Microsoft Security Baselines Bloglatest 27 Oct
- MSEndpointMgrlatest 30 Oct
- Sander Berkouwer's DirTeam bloglatest 30 Apr
- ADSecurity - Sean Metcalflatest 7 May
- Azure Virtual Desktop Bloglatest 24 Oct 2025
- Evotec (Przemysław Kłys)latest 7 Aug
- Excel known issues1 undated record
- Exchange Team Bloglatest 10 Nov
- GitHub Changeloglatest 12 Nov
- Intune important notices1 undated record
- ITOps Talk Bloglatest 30 Aug
- Kenneth van Surksumlatest 30 Oct
- Microsoft .NET Bloglatest 5 Nov
- Microsoft 365 Roadmaplatest 4 Mar
- Microsoft Partner Center announcementslatest 8 Sep
- Office 365 for IT Pros (Tony Redmond)latest 17 Sep