Lenovo Loq Legion BIOS: after turning on the secure boot, it doesnt turn on anymore

Question

Hello, how are u guys?Already glad if anyone halps me. I have a lenovo loq legion, 15IRH8, 16 gb ram, rtx 2050, SSD 516 i believe. I was playing valorant, and then i followed the lenovo vantage sugestion for updating my BIOS. After that i got the nasty little devil VAN9003. So i have enabled the secure boot, and now it doesnt iniciate/turn on. It appears : WINDOWS BOOT MANAGER HAS BEEN BLOCKED BY THE CURRENT SECURITY POLICY. After that he counts something, and give back like: EFI PXE 0 for IPV4 and then IPV6. Sorry about the big text. I like to detail.

Answer 1

Hi,

The message "WINDOWS BOOT MANAGER HAS BEEN BLOCKED BY THE CURRENT SECURITY POLICY" indicates that the Secure Boot policy enforcement could not be started due to an invalid policy or a required operation not being completed. Please try the following steps

1. Disable Secure Boot:
   • Restart your computer and enter the BIOS/UEFI settings (usually by pressing a key like F2, F10, or DEL during startup).
   • Navigate to the Security or Boot tab.
   • Find the Secure Boot option and set it to Disabled.
   • Save the changes and exit the BIOS/UEFI.
2. Reset BIOS to Default Settings:
   • Enter the BIOS/UEFI settings.
   • Look for an option to Reset to Default or Load Optimal Defaults.
   • Save the changes and exit.

Best Regards,

Ian Xue

---

If the Answer is helpful, please click "Accept Answer" and upvote it.

Answer 2

Hello Ian Thank u for your answer. But i have done that, and whe i activate the secure boot that this error comes. But i need it activated to play, dont know how to activate it

Answer 3

Hello guys. I've talked with a friend that had the same problem and the same notebook. She said that with the BIOS update may have corrupted the windows, and she formated her computer and reinstalled and it worked. But i've not done that, cos i dont know how to, and i'm afraid that i will lose my notebook guarantee