Microsoft’s October 2025 cumulative security update for Windows 11 — KB5066835 — is rolling out now, shipping important security fixes plus a modest set of user-facing improvements (including a new lightweight terminal editor “Edit,” File Explorer “AI Actions,” multi‑monitor Notification Center...
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Microsoft’s commitment to refining and supporting both Windows 10 and Windows 11 continues to take center stage, as seen by the latest incremental updates deployed in the Release Preview Channel for Windows Insiders. While these newest cumulative updates—Windows 10 Build 19045.6159 (KB5062649)...