2025-10 Cumulative Update for Windows 10 Version 21H2 for x64-based Systems (KB5066791)
🗓️ 14 Oct 2025 17:00:00Reported by MicrosoftType 
msupdate🔗 www.catalog.update.microsoft.com👁 15 Views
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14 Oct 2025 17:00Current
7High risk
Vulners AI Score7