ERROR_SECUREBOOT_POLICY_MISSING_ANTIROLLBACKVERSION 0x8007114D

Error code 4429 · HRESULT 0x8007114D

WINDOWS

The Antirollback version was not found in the Secure Boot Policy.

Windows troubleshooting diagram: Device Manager warning and a system file scan
Windows errors: check drivers, system files and Event Viewer, in that order.

What it means

ERROR_SECUREBOOT_POLICY_MISSING_ANTIROLLBACKVERSION is a Windows error code (system error 4429, returned as HRESULT 0x8007114D) reported by Windows. Its official message is: “The Antirollback version was not found in the Secure Boot Policy.”

How to fix ERROR_SECUREBOOT_POLICY_MISSING_ANTIROLLBACKVERSION

  1. Reboot once — many one-off system codes disappear with a clean restart
  2. Repair system files: 'sfc /scannow' then 'DISM /Online /Cleanup-Image /RestoreHealth'
  3. Find the source in Event Viewer → System: filter for this exact code and open its provider link

Related errors

ERROR_SECUREBOOT_POLICY_UNKNOWNERROR_SECUREBOOT_POLICY_NOT_AUTHORIZEDERROR_SECUREBOOT_POLICY_ROLLBACK_DETECTEDERROR_SECUREBOOT_POLICY_UPGRADE_MISMATCHERROR_SECUREBOOT_PLATFORM_ID_MISMATCHERROR_SECUREBOOT_FILE_REPLACEDERROR_SECUREBOOT_NOT_ENABLED

Source: Microsoft WinError.h

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