wsus

Microsoft has made Windows 11’s annual refresh—version 25H2—available as official ISO media to Windows Insiders in the Release Preview channel, completing the packaging that IT teams, OEMs and advanced users need for clean installs and image-based testing even as the bulk rollout continues to be...

Microsoft and community reports confirm that the August 12, 2025 cumulative update for Windows 11, version 24H2 (KB5063878, OS build 26100.4946) experienced delivery failures when distributed through on‑premises update infrastructure—principally Windows Server Update Services (WSUS) and...

Microsoft has pushed Windows 11 Build 22631.5982 (KB5065790) to Insiders in the Release Preview Channel, delivering a broad set of reliability fixes and quality updates aimed at version 23H2 users and administrators. Background Windows Insider channels exist to stage changes before they reach...

Microsoft’s October deadline for Windows 10 support has arrived like a ringing bell for an industry that—by several measures—wasn’t ready: large numbers of consumer and corporate endpoints still run Windows 10, many organisations face compatibility and budget constraints, and the safety net...

Microsoft is rolling out Windows 10 Build 19045.6388 (KB5066198) to the Release Preview Channel, delivering a targeted quality rollup for devices on Windows 10, version 22H2 that focuses on reliability, enterprise scenarios, and a handful of practical fixes rather than broad consumer-facing...

Microsoft has quietly started seeding official ISO install media for Windows 11, version 25H2 to Windows Insiders, giving testers and IT teams a clean-install path ahead of the update’s broader rollout later this year. Background Windows 11, version 25H2 is the next scheduled annual feature...

Windows 11’s 25H2 installer has arrived for testers, but the copy available today is a Release Preview disk image (ISO) and still a preview build — meaning most users should sit tight and wait for the official, staged rollout through Windows Update rather than rushing to download and manually...

Microsoft has quietly published official ISO images for Windows 11, version 25H2 to the Windows Insider Preview downloads area, completing a key piece of release scaffolding for IT teams, OEMs, and enthusiasts even as most devices receive the feature update as a lightweight enablement package...

Microsoft quietly pulled back the promised ISO images for Windows 11, version 25H2 this week, updating its Release Preview announcement to say the ISOs are “delayed and coming soon” even as the update itself lands in the Release Preview channel as an enablement-package style release. Background...

Microsoft’s September Patchday for Windows 11 goes beyond the usual security checklist, delivering a collection of visible UI refinements, expanded on‑device AI scaffolding for Copilot features, and a number of convenience updates that range from a revised Recall landing page to a seconds...

Microsoft’s September cumulative for Windows 11 landed as more than a routine Patch Tuesday — it bundles visible UI polish, several quality-of-life fixes, and a new tranche of staged, hardware‑gated AI features, but it also carries a practical sting: unusually large offline installers that...

Microsoft has made Windows 11, version 25H2 available to testers in the Windows Insider Release Preview channel, delivering the update primarily as a lightweight enablement package (eKB) that flips features already staged on 24H2 devices — while Microsoft delays broad ISO publication and...

Microsoft has quietly pushed the official ISO images for Windows 11, version 25H2 into the Release Preview channel — a small but significant shift that gives IT teams, OEMs, and enthusiasts canonical installation media for clean installs and imaging while the enablement-package rollout continues...

Microsoft's September cumulative for Windows 11 has landed and, rather than being a quiet maintenance release, it mixes visible UI polish, a handful of useful quality fixes and a fresh batch of staged, hardware-gated AI features — with one very practical sting in the tail: the cumulative...

Microsoft’s September 2025 hardening update for Windows Server Update Services (WSUS) on Windows Server 2025 removes legacy update binaries used by WSUS to service the Windows Update SelfUpdate component, and that change has immediate operational implications for organizations still relying on...

Microsoft’s September Patch Tuesday brings a substantial, feature‑heavy cumulative update to Windows 11—KB5065426—delivering a mix of visible UI polish, staged Copilot+ AI capabilities, privacy controls for on‑device generative features, and a set of bug and security fixes that administrators...

Microsoft has released the September 2025 cumulative security update for Windows 11, version 24H2 — KB5065426 (OS Build 26100.6584) — a combined Latest Cumulative Update (LCU) and Servicing Stack Update (SSU) that delivers security hardening, targeted bug fixes, AI component updates for Copilot+...

Microsoft’s Security Update Guide lists CVE-2025-54098 as an Improper access control vulnerability in Windows Hyper‑V that allows an authorized attacker to elevate privileges locally, a condition that requires immediate attention from anyone running Hyper‑V hosts, management servers, or...

Microsoft’s advisory classifies CVE-2025-53810 as a local elevation‑of‑privilege (EoP) in a privileged Windows service that results from “access of resource using incompatible type” (a type‑confusion memory safety bug); Microsoft lists the issue in its Security Update Guide and recommends...

Windows 11 users faced a sudden and alarming data‑integrity scare when an August cumulative update was linked to a reproducible failure mode that can make certain SSDs “vanish” from the operating system during sustained, large writes — a problem that can truncate files, corrupt partitions, and...