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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 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 quietly moved Windows Backup for Organizations from preview into the Release Preview channel with the optional, non‑security cumulative update KB5064080 (Build 22631.5837 / OS Build 22621.5840), pairing a cluster of targeted reliability fixes with a strategically important...

Microsoft has pushed a targeted Release Preview update identified as KB5064080 into the Windows 11 servicing stream, delivering incremental reliability fixes across File Explorer, storage (ReFS), networking (SMB over QUIC), input/IME handling, device‑management policy enforcement and more — and...

Microsoft has published KB5065813 — an out‑of‑box experience (OOBE) update for Windows 11, versions 22H2 and 23H2 — on August 26, 2025, delivering two tightly related outcomes: first, a platform change that enables Windows quality updates to be taken during OOBE for eligible managed devices; and...

If uninstalling KB5063878 on Windows 11 throws the installer error code 0x800f0905, there are practical, verifiable steps that will usually get you past the failure — but the decision to remove the patch has to be weighed carefully because the August cumulative update in question has been tied...

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...

Enterprise administrators are reporting that Windows Update error 0x80240069 appears when deploying the August cumulative update KB5063878 through WSUS or SCCM, while the same package installs cleanly via Windows Update and manual downloads. The pattern points to a delivery path problem in...

Silicon Motion has told at least one forum poster that “none of our controllers are affected” by the Windows 11 storage regression that surfaced after Microsoft’s August 2025 cumulative update — but the larger picture remains unsettled and users should treat that single claim cautiously while...

Microsoft’s guidance on Secure Boot key creation and management is an urgent operational playbook for every Windows administrator: a coordinated certificate rollover is underway that replaces legacy 2011 UEFI/CA trust anchors with new 2023 CA families, and failure to prepare — especially on...

Microsoft has quietly pushed an out‑of‑band emergency update to repair a regression in its August update cycle that broke Windows’ built‑in recovery and reinstall tools — the very features users and IT teams rely on as a last resort to refresh, reimage, or wipe devices. The fixes (published as...

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 August 19, 2025 to repair a serious regression introduced by the August Patch Tuesday rollups that broke Windows’ built‑in recovery tools — restoring Reset this PC, the cloud reimage flow, and certain MDM RemoteWipe operations for affected...

Microsoft’s August Patch Tuesday delivered the usual mix of security fixes — and an unexpected operational headache: a servicing regression in the August 12, 2025 cumulative updates that broke Windows’ built‑in reset and recovery flows on several supported client branches and, in some upgrade...

Microsoft’s August update cycle produced an unexpected and dangerous side effect: built‑in recovery tools stopped working on numerous Windows client releases, and Redmond pushed emergency, out‑of‑band (OOB) cumulative updates — KB5066189, KB5066188 and KB5066187 — on August 19, 2025 to restore...

Microsoft pushed an emergency, out‑of‑band patch on August 19, 2025 to repair a serious regression introduced by its August Patch Tuesday rollups that could prevent Windows’ built‑in recovery flows — Reset this PC, the Fix problems using Windows Update cloud reimage, and certain RemoteWipe...

Microsoft pushed emergency out‑of‑band updates on August 19, 2025, to repair a critical regression that prevented Windows’ built‑in reset and recovery tools from completing — a problem introduced by the August 12, 2025 Patch Tuesday security rollup that caused attempted “Reset this PC” and cloud...

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...

Microsoft’s August cumulative update has sidelined one of Windows’ most important safety nets: Reset and recovery flows that let users refresh, reinstall, or remotely wipe machines now fail on multiple client builds after the Patch Tuesday rollup, and Microsoft has shipped emergency out‑of‑band...