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windows oobe updates
About this tag
Windows OOBE updates are patches and configuration changes that apply during the Out-Of-Box Experience, the initial setup phase of a new Windows device. Recent discussions on WindowsForum.com cover Microsoft's introduction of automatic installation of monthly security updates during OOBE, along with an ESP toggle for administrators to control this behavior. Another thread details KB5078674, a specific OOBE update for Windows 11 versions 24H2 and 25H2 that updates setup UI and localization resources. These updates aim to improve security and user experience during first-run setup but also raise considerations for deployment teams managing Windows 11 and Windows Server 2025 installations.
Microsoft has quietly changed how Windows handles critical updates during the Out‑Of‑Box Experience (OOBE), introducing an “automatic installation” behavior for monthly security (quality) updates during initial setup — and then given administrators a way to block it. The move was intended to...
Microsoft released KB5078674 on February 24, 2026 — a small but consequential Out‑of‑Box Experience (OOBE) update for Windows 11, versions 24H2 and 25H2 that patches and refreshes the setup-time UI and localized resources used during first-run device setup. The package is narrowly scoped to the...