Windows 10: After Secure boot, windows wont boot up.

Discus and support After Secure boot, windows wont boot up. in Windows 10 Installation and Upgrade to solve the problem; Hello.I was trying to enable secure boot on my Lenovo laptop for windows 11. After enabling in BIOS i was stuck on statup and a screen with PCI-e boot... Discussion in 'Windows 10 Installation and Upgrade' started by Victor Appelqvist, May 4, 2023.

  1. VICTOR APPELQVIST
    Victor Appelqvist Win User

    After Secure boot, windows wont boot up.


    Hello.I was trying to enable secure boot on my Lenovo laptop for windows 11. After enabling in BIOS i was stuck on statup and a screen with PCI-e boot or my harddrive came up for a choise to select. It didn't make any difference witch of them i took, I just came back.I looked it up here in another thread here and what I could tell is that Windows 11 have to be installed with UEFI and not Legacy boot.So i just changed it back to Legacy and POOF i got in into Windows 10 as normal.But have something more happend when I did that change in bios that I don't know about?// Best regards, Victor

    :)
     
    Victor Appelqvist, May 4, 2023
    #1
  2. DAMN_SMOOTH
    Damn_Smooth Win User

    Windows 8 Secure Boot Feature: Not So Secure?

    So Linux is switching to secure boot also? Or they have to because of UEFI?
     
    Damn_Smooth, May 4, 2023
    #2
  3. NEWTEKIE1
    newtekie1 Win User
    Windows 8 Secure Boot Feature: Not So Secure?

    • Linux
    • Linux
    • Linux
    • Linux
    • Oh and OSX
    Here is a statement from a Kernal Developer at Red Hat:

    I'm not sure this exploits the legacy BIOS but rather it exploits the legacy boot method on MBR drives, injecting a signed key before the OS boots, which you are correct in that it has nothing to do with Windows 8. And the simplest fix would just be to require boot drives use GPT when Secure Boot is enabled in UEFI.
     
    newtekie1, May 4, 2023
    #3
  4. DAMN_SMOOTH
    Damn_Smooth Win User

    After Secure boot, windows wont boot up.

    Windows 8 Secure Boot Feature: Not So Secure?

    I would appreciate your list of other OS's implementing this feature. Thanks.
     
    Damn_Smooth, May 4, 2023
    #4
Thema:

After Secure boot, windows wont boot up.

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