ERROR_SECUREBOOT_NOT_ENABLED - 4425 (0x1149)
Secure Boot is not enabled on this machine.
Updated: Feb 21, 2026
Technical Meaning
The error code ERROR_SECUREBOOT_NOT_ENABLED with the numeric value 4425 and hexadecimal representation 0x1149 indicates that Secure Boot is not enabled on the machine. Secure Boot is a feature in Windows designed to ensure that only trusted operating systems can run, by verifying the authenticity of the boot process.
Error Details
This error typically occurs when an operation requires Secure Boot to be enabled but it is disabled. The specific operation or context where this error might occur could vary depending on the application or system configuration.
Usage Context
Secure Boot is a security feature that helps prevent malicious software from altering the boot process and gaining unauthorized access to the system. It ensures that only signed and trusted operating systems can run, thereby enhancing the overall security posture of the machine.
Developer Interpretation
As a developer, encountering this error suggests that your application or operation requires Secure Boot to be enabled for it to proceed successfully. This could be due to several reasons such as the need for secure boot verification during system initialization or specific hardware requirements that necessitate Secure Boot.
Related Errors
- ERROR_NO_SUCH_FILE_OR_DIRECTORY (2): If the error is related to file operations, this might indicate a missing or inaccessible file.
- ERROR_ACCESS_DENIED (5): If permissions are involved, this could suggest an issue with access rights.
- ERROR_INVALID_PARAMETER (87): If parameters are checked, this might point to incorrect parameter values.
FAQ
Q: What does the error ERROR_SECUREBOOT_NOT_ENABLED mean?
A: It means that Secure Boot is not enabled on your machine. Secure Boot is a security feature in Windows designed to ensure only trusted operating systems can run.
Q: How do I resolve this issue?
A: You need to enable Secure Boot in the BIOS/UEFI settings of your machine. Consult your system documentation for specific instructions on how to enable Secure Boot.
Summary
The ERROR_SECUREBOOT_NOT_ENABLED error indicates that Secure Boot is not enabled, which can impact operations requiring secure boot verification. Developers should ensure their applications handle this scenario appropriately by either enabling Secure Boot or providing alternative methods of security.