ERROR_SECUREBOOT_ROLLBACK_DETECTED 0x80071144
Error code 4420 · HRESULT 0x80071144
Secure Boot detected that rollback of protected data has been attempted.
What it means
ERROR_SECUREBOOT_ROLLBACK_DETECTED is a Windows error code (system error 4420, returned as HRESULT 0x80071144) reported by Windows. Its official message is: “Secure Boot detected that rollback of protected data has been attempted.”
How to fix ERROR_SECUREBOOT_ROLLBACK_DETECTED
- Reboot once — many one-off system codes disappear with a clean restart
- Repair system files: 'sfc /scannow' then 'DISM /Online /Cleanup-Image /RestoreHealth'
- Find the source in Event Viewer → System: filter for this exact code and open its provider link
Related errors
Source: Microsoft WinError.h
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