Secure Boot Violation - this is what the error message means

In Windows 10, you may encounter various errors. So, when you start your system, you may see the error message "Secure Boot Violation". The error is triggered, for example, by a new update or a BIOS setting. Usually it helps to disable the Secure Boot option.

What you can do about the "Secure Boot Violation" error

After a new update or a change to the BIOS, the Secure Boot Violation error can occur. Usually this is reported with the description "Invalid signature detected. Check Secure Boot Policy in Setup". To fix the error, it is usually necessary to undo the change in the BIOS that you have made. If this does not solve the error, then other problems may be behind it.

1. Secure Boot checks whether the firmware or your hardware is as it should be. If an error occurs, for example due to viruses, rootkits or a faulty setting, then the "Secure Boot Violation" error occurs.
2. Restart your computer and press the appropriate key to enter the UEFI or BIOS.
3. Use the arrow keys to switch to the "Secure", "Security", "Boot" or similar tab, depending on your hardware, and look for the "Secure Boot" option.
4. By default, this option is "enabled". Using the Enter key, you can now disable it.
5. Exit the UEFI by selecting "Save Changes and Exit".
6. Once your computer has restarted, you should check it for malware or reboot it if necessary.