windows 11 kb5083769

About this tag
Windows 11 KB5083769 is a security update released as part of Microsoft's April 2026 Patch Tuesday. This update focuses on tightening Secure Boot protections, but it has been acknowledged to trigger a one-time BitLocker recovery key prompt on systems with a specific Group Policy configuration. The issue is limited to a narrow set of managed devices and is tied to a policy-and-firmware edge case. Discussions on WindowsForum.com cover the update's impact, the BitLocker recovery bug, and related updates like KB5082052 for Windows 10 and Windows Server. Enterprise IT administrators should be aware of this behavior when deploying the update.

  1. April 2026 Windows Patch Tuesday: Secure Boot updates may trigger BitLocker recovery

    Microsoft’s April 2026 Patch Tuesday is doing something that always gets enterprise admins’ attention: it is tightening security around Secure Boot and, in the process, exposing a BitLocker recovery prompt bug on a narrow but very real slice of managed devices. Microsoft has now acknowledged...
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    • Forum: Windows News