Windows
Everything ChangeIntel collected about Windows from 60 sources, on one timeline.
- 159 changes in the last 30 days
- 2 dates in the next 90 days
Message Center
Latest notices about Windows- MC1491832: (UPDATED) Take action to prevent RD Web Access rendering failures Notice updated · 12 Nov Microsoft 365 Message Center Archive by Merill Fernando
- MC1551001: Prevent issues with NetApp SMB shares: Learn about new Windows Server security requirements Message Center · Stay informed · 12 Nov Microsoft 365 Message Center Archive by Merill Fernando
- MC1550796: Windows Office Hours: November 19, 2026 Message Center · Stay informed · 12 Nov Microsoft 365 Message Center Archive by Merill Fernando
- MC1550797: 60-day reminder: Hardening changes for ReFS volumes on removable media Message Center · Plan for change · 12 Nov Microsoft 365 Message Center Archive by Merill Fernando
- MC1549242: NTLM signing security improvements in Windows Message Center · Stay informed · 11 Nov Microsoft 365 Message Center Archive by Merill Fernando
- MC1547648: The November 2026 Windows security update is now available Message Center · Stay informed · 10 Nov Microsoft 365 Message Center Archive by Merill Fernando
- MC1547649: Windows 11, version 23H2 Enterprise and Education editions have reached end of updates Message Center · Stay informed · 10 Nov Microsoft 365 Message Center Archive by Merill Fernando
- MC1540093: Strengthen protection with timely Windows security updates Message Center · Stay informed · 5 Nov Microsoft 365 Message Center Archive by Merill Fernando
- MC1535666: Introducing restore summary in Windows settings backup and restore Message Center · Stay informed · 2 Nov Microsoft 365 Message Center Archive by Merill Fernando
- MC1535667: Building a risk-based patching response for Windows Server Message Center · Stay informed · 2 Nov Microsoft 365 Message Center Archive by Merill Fernando
- MC1531060: An updated version of the October 2026 Scan Cab is available Message Center · Prevent or fix issues · 30 Oct Microsoft 365 Message Center Archive by Merill Fernando
- MC1531085: Interim guidance for Cuba’s 2026 daylight saving time change Message Center · Stay informed · 30 Oct Microsoft 365 Message Center Archive by Merill Fernando
- MC1530443: Policy-based in-box app removal extended to multi-session environments Message Center · Stay informed · 29 Oct Microsoft 365 Message Center Archive by Merill Fernando
- MC1529014: The October 2026 Windows non-security preview update is now available Message Center · Stay informed · 28 Oct Microsoft 365 Message Center Archive by Merill Fernando
- MC1525374: An updated version of the October 2026 Scan Cab is available Notice updated · 27 Oct Microsoft 365 Message Center Archive by Merill Fernando
- MC1526780: New MSRC blog: Microsoft’s response to compromised eMudhra certificate authority keys Message Center · Prevent or fix issues · 27 Oct Microsoft 365 Message Center Archive by Merill Fernando
- MC1527979: The November and December 2026 security updates require a restart for hotpatch-enabled Windows Server 2022 devices Message Center · Stay informed · 27 Oct Microsoft 365 Message Center Archive by Merill Fernando
- MC1515270: Quick machine recovery is now supported on Windows Server 2025 Message Center · Stay informed · 19 Oct Microsoft 365 Message Center Archive by Merill Fernando
- MC1508562: Take action: NTLMv1 hardening changes might affect network connections on devices without Credential Guard Message Center · Plan for change · 15 Oct Microsoft 365 Message Center Archive by Merill Fernando
- MC1509128: App-V server support extended through October 9, 2029 Message Center · Stay informed · 15 Oct Microsoft 365 Message Center Archive by Merill Fernando
- MC1507520: The October 2026 Scan Cab is available Notice updated · 14 Oct Microsoft 365 Message Center Archive by Merill Fernando
- MC1507704: Windows Server 2022 has reached end of mainstream support Message Center · Stay informed · 14 Oct Microsoft 365 Message Center Archive by Merill Fernando
- MC1507705: 90-Day Reminder: Windows Server 2016 will reach end of updates on January 12, 2027 Message Center · Stay informed · 14 Oct Microsoft 365 Message Center Archive by Merill Fernando
- MC1507706: 90-Day Reminder: Windows 10 Enterprise LTSC 2021 will reach end of updates on January 12, 2027 Message Center · Stay informed · 14 Oct Microsoft 365 Message Center Archive by Merill Fernando
- MC1506288: The October 2026 Windows security update is now available Message Center · Stay informed · 13 Oct Microsoft 365 Message Center Archive by Merill Fernando
- MC1506286: Notice: The October 2026 Scan Cab for Microsoft updates is delayed Message Center · Stay informed · 13 Oct Microsoft 365 Message Center Archive by Merill Fernando
- MC1506287: AD FS Distributed Key Manager (DKM) container ACL hardening begins today Message Center · Stay informed · 13 Oct Microsoft 365 Message Center Archive by Merill Fernando
- MC1506289: Windows 11, version 24H2 (Home and Pro) and Windows 10 LTSB 2016 have reached end of updates Message Center · Stay informed · 13 Oct Microsoft 365 Message Center Archive by Merill Fernando
- MC1506290: Hardening changes for ReFS volumes on removable media Message Center · Stay informed · 13 Oct Microsoft 365 Message Center Archive by Merill Fernando
- MC1506291: Manage Administrator protection within Windows 11 security baseline Message Center · Stay informed · 13 Oct Microsoft 365 Message Center Archive by Merill Fernando
About this page
60 sources
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 10 Nov
- Windows 11 release informationlatest 10 Nov
- Windows message centerlatest 12 Nov
- Windows Insider Bloglatest 6 Nov
- Windows IT Pro Bloglatest 12 Nov
- Sysinternals Bloglatest 5 Nov
- Windows versions and their servicinglatest 10 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 12 Nov
- CISA Known Exploited Vulnerabilitieslatest 13 Oct
- .NET Framework servicing updateslatest 13 Oct
- Out of Office Hours (Michael Niehaus)latest 11 Nov
- Microsoft lifecycle end-of-support pages12 dates
- Petri IT Knowledgebaselatest 11 Nov
- Patch My PC Bloglatest 11 Nov
- Peter van der Woudelatest 9 Nov
- Microsoft Security Compliance Toolkit artifactslatest 12 Nov
- AskWoodylatest 12 Nov
- Born's Tech and Windows Worldlatest 17 Oct
- Microsoft Intune Bloglatest 16 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