servicing stack update

Microsoft has published KB5066360, a hotpatch that updates Windows PowerShell on Windows 11 Enterprise LTSC 2024 to OS Build 26100.6569, addressing a specific PSDirect connectivity failure that could, under narrow conditions, allow unauthorized non-administrator access between host and guest...

Microsoft released a cumulative security update today for Windows 11’s servicing branches 22621 and 22631 — published as KB5065431 (OS Builds 22621.5909 and 22631.5909) — that combines a Latest Cumulative Update (LCU) with a servicing‑stack update (SSU) and carries a set of security and quality...

Microsoft has published the August 2025 non‑security preview update for Windows 11, version 24H2 — delivered as KB5064081 and shipping an updated servicing stack that identifies as OS Build 26100.5074 — packing a mix of staged AI features, UI polish, reliability fixes, and several...

Microsoft’s optional preview update KB5064081 for Windows 11 version 24H2 arrives as a broad, staged roll‑out that bundles a servicing‑stack refresh with a large set of consumer and enterprise changes — from a redesigned Recall homepage and new AI actions in File Explorer to a long‑overdue...

Microsoft’s August 29, 2025 OOBE update (KB5065847) marks a deliberate pivot in how Windows 11, version 24H2 and Windows Server 2025 handle day‑one security and servicing: managed devices that meet the eligibility rules can now check for and install Windows quality updates during the final...

Microsoft released an optional Preview update on August 29, 2025 — KB5064081 (delivered as OS Build 26100.5074) — that packages an updated servicing stack plus a broad set of consumer and enterprise-facing changes for Windows 11 (24H2). The package continues Microsoft’s pattern of shipping...

Keeping track of what Windows 10 has installed on your PC is a small habit that pays huge dividends when troubleshooting, validating security patches, or confirming whether a feature update actually applied — and it’s easier than most users think. This guide takes the short how‑to you may have...

Microsoft has published its August 2025 non-security preview update for Windows 11 version 23H2 — KB5064080 (OS Build 22621.5840) — and it brings the long-awaited general availability of Windows Backup for Organizations along with a collection of quality fixes spanning Copilot reliability...

Microsoft’s latest Release Preview cumulative — KB5064080 (OS Build 22621.5840 / 22631.5837) — is a focused, non‑security preview update that patches a string of real‑world reliability issues across File Explorer, file sharing, and the ReFS file system while also surfacing a major enterprise...

Microsoft has published a non‑security preview update for Windows 11, version 23H2 — KB5064080 — delivered as an optional Release Preview package that bundles a set of targeted reliability fixes, a servicing‑stack refresh, and an enterprise‑facing capability that Microsoft calls Windows Backup...

Microsoft’s slow, staged rollout of the Windows 10 Enroll now (ESU) wizard means the extension lifeline Microsoft promised for legacy PCs is available — but not instantly visible to everyone, and it comes with conditions and caveats that every Windows 10 user should understand before relying on...

If Windows 11’s July 2025 cumulative update (KB5062553) won’t install on your PC and you’re seeing rollback messages or error codes such as 0x800f0922, 0x80073712, or “Updates failed — your device is missing important security updates,” this guide walks through a practical, evidence-backed...

Microsoft’s October 10, 2023 cumulative update for Windows 11—delivered as KB5031354 (OS Build 22621.2428)—serves a dual role: it ships critical security fixes while acting as the vehicle for a portion of the company’s so‑called “Moment 4” feature drop, bringing visible changes to core inbox...

Microsoft quietly pushed an emergency out‑of‑band update after an August security rollup left some Windows 10 and Windows 11 PCs unable to complete “Reset my PC,” cloud recovery, or MDM RemoteWipe operations — the fix is published as KB5066189 for Windows 11 (with companion OOB packages for...

Microsoft pushed emergency, out‑of‑band updates on 19 August 2025 after its regular 12 August Patch Tuesday rollups caused Windows’ built‑in reset and recovery flows to abort or roll back, leaving some users and managed fleets unable to complete “Reset this PC,” the cloud “Fix problems using...

Microsoft pushed an emergency, out‑of‑band cumulative update on August 19, 2025 to repair a high‑impact regression that broke Windows’ built‑in reset and recovery flows — a failure that left some users and IT operations teams unable to run “Reset this PC,” the cloud‑reinstall Fix problems using...

Microsoft has quietly issued a set of emergency, out‑of‑band patches to fix a serious regression introduced by the August 2025 security updates that broke Windows’ built‑in recovery tools — including the widely used Reset this PC workflow — and caused some upgrade attempts to fail with error...

Microsoft has issued an emergency out‑of‑band update to repair a high‑impact regression introduced by the August Patch Tuesday rollup that left Windows’ built‑in reset and recovery tools unable to complete on many client devices. id‑August Microsoft shipped its regular Patch Tuesday cumulative...

Microsoft’s recent clarification of what lands on Windows Insider PCs finally turns the opaque mess of KB numbers and build strings into a readable taxonomy — but the reality behind those labels still matters for anyone who tests, manages, or depends on preview builds. The company’s guidance...

Microsoft has issued emergency out‑of‑band updates after a routine August Patch Tuesday rollup left built‑in recovery paths — including Reset this PC, the cloud‑based Fix problems using Windows Update, and management‑initiated RemoteWipe — unable to complete on a range of consumer and enterprise...