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reset recovery
About this tag
The reset recovery tag on WindowsForum.com covers discussions about Windows 11 device reset and recovery operations, particularly issues caused by cumulative updates. A key thread highlights Microsoft's out-of-band update KB5066189, released on August 19, 2025, to fix a regression that blocked reset and recovery functions. The update also includes a servicing stack refresh and addresses the upcoming Windows Secure Boot certificate expiration. Users and IT professionals can find troubleshooting guidance and official Microsoft responses related to reset and recovery failures, servicing stack updates, and cumulative update sequencing.
Microsoft released an out‑of‑band (OOB) non‑security update on August 19, 2025 — KB5066189 for Windows 11 (OS Builds 22621.5771 and 22631.5771) — to repair a regression introduced by August’s cumulative updates that can block device reset and recovery operations, and to deliver a servicing stack...