Windows 10: New laptop secure boot violation invalid signature error

Discus and support New laptop secure boot violation invalid signature error in Windows 10 BSOD Crashes and Debugging to solve the problem; Hello,I'm wondering if anyone knows how to fix this, I bought the MSI GF65 laptop and it came with no OS, so I installed it Windows 10 after changing... Discussion in 'Windows 10 BSOD Crashes and Debugging' started by joaomiguel9, Nov 15, 2021.

  1. JOAOMIGUEL9
    joaomiguel9 Win User

    New laptop secure boot violation invalid signature error


    Hello,I'm wondering if anyone knows how to fix this, I bought the MSI GF65 laptop and it came with no OS, so I installed it Windows 10 after changing in the BIOS the boot mode to UEFI instead of UEFI + CSM since it was giving me a GPT error in the partition.After that windows starts up fine but upon booting it appears a Secure Boot violation message which after some research it seems that most of the solutions are about disabling safe boot or the safe boot option in windows which I did.If I disabled secure boot in the bios the computer boots to the UEFI shell and not windows and there doesn'

    :)
     
    joaomiguel9, Nov 15, 2021
    #1
  2. MATTHEWJEWELL
    MatthewJewell Win User

    Secure boot violation Invalid signature found

    I have a Dell Inspiron 7559 with win 10. I booted up my laptop and it showed the error message of secure boot violation invalid signature detected. It was on a black screen. What can i do to fix it. It was working perfectly find the day before.
     
    MatthewJewell, Nov 15, 2021
    #2
  3. SEBASTIAN_24
    Sebastian_24 Win User
    Boot error "secure boot violation invalid signature detected check secure boot policy in setup ".

    Original Title: Boot error

    hey!

    i want to dual boot, but when i start from my usb stick an error comes "secure boot violation invalid signature detected check secure boot policy in setup ".
     
    Sebastian_24, Nov 15, 2021
    #3
  4. ERWINROSEMOND
    ErwinRosemond Win User

    New laptop secure boot violation invalid signature error

    secure boot violation - invalid signature detected

    After the latest update on my Windows tablet I get this message "secure boot violation - invalid signature detected" but no way to get to the bios setup. Is there a way to the get to the tablet bios? Is there a fix?
     
    ErwinRosemond, Nov 15, 2021
    #4
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New laptop secure boot violation invalid signature error

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