I have also recently had the same issue, I have started to update the firmware but have been unable to resolve this issue.
Please can you help with steps how to resolve this.
Looking at Enabling Secure boot causes system failure. How to fix? - Microsoft Q&A, please can you share how I can “Reset the Factory Default Keys”
My issue is similar to Secure Boot Violation on Razer Blade 15 (2021) RZ09-0367 - No option to restore factory keys | Razer Insider.

