"Secure Boot Violation - Invalid Signature Detected" | Razer Insider
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"Secure Boot Violation - Invalid Signature Detected"

  • September 15, 2026
  • 0 replies
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Hi,

 

I have an Razer Blade 15 Advanced 2020 model with model number: RZ09-03305N53

After I cleaned up my computer(cleaned out dust and applied new thermal paste), I get this prompt when booting "Secure Boot Violation - Invalid Signature Detected" , which makes me have to disable Secure boot in order to boot this. I don’t want to do this since I want to use Hyper-V with virtual machines which require secure boot.

I attached pictures of the BIOS settings. Can anyone help me solve this?