Windows 10: Cannot reactive Windows 11 after hardware change BIOS secure boot

Discus and support Cannot reactive Windows 11 after hardware change BIOS secure boot in Windows 10 Gaming to solve the problem; OS: Windows 11 Home version, Bought it today via microsoft store, digital licenseDevice: Asus rog strix g16At first it was properly activated, but then... Discussion in 'Windows 10 Gaming' started by Ihor Vasyliev, Jun 8, 2024.

  1. Cannot reactive Windows 11 after hardware change BIOS secure boot


    OS: Windows 11 Home version, Bought it today via microsoft store, digital licenseDevice: Asus rog strix g16At first it was properly activated, but then I needed to change settings to enable secure boot and also MyAsus software suggested bios update which I didAfter that, at some point in time Windows decided that the license is no longer valid and the error indicated that the hardware has been changed 0xC0EA000AI tried going to System > Activation > Troubleshoot > I changed my harware recentlyI do get some window that says wait a moment, but it always fails with We can't reactive wind

    :)
     
    Ihor Vasyliev, Jun 8, 2024
    #1

  2. Cannot reactive Windows 11 after hardware change (presumably BIOS changes)

    OS: Windows 11 Home version, Bought it today via microsoft store, digital license

    Device: Asus rog strix g16

    At first it was properly activated, but then I needed to change settings to enable secure boot and also MyAsus software suggested bios update which I did
    After that, at some point in time Windows decided that the license is no longer valid and the error indicated that the hardware has been changed 0xC0EA000A

    I tried going to System > Activation > Troubleshoot > I changed my harware recently
    I do get some window that says wait a moment, but it always fails with We can't reactive windows as our servers aren't available right now

    I tried getting automated help but it tells me that Product key for your device can no longer be used to activate Windows

    I tried getting a phone call, but I cannot pick my country in the list because it's not present (Ukraine)

    As far as I'm concerned, there was 0 hardware changes (BIOS could be considered a motherboard hardware since it's a firmware, but BIOS software updates are rather frequent, so it would be strange to rely on BIOS)

    Please help
     
    Ihor Vasyliev, Jun 8, 2024
    #2
  3. 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, Jun 8, 2024
    #3
  4. Rose Cal Win User

    Cannot reactive Windows 11 after hardware change BIOS secure boot

    Windows 10 reactivation on hardware changes

    Hi Florea,

    It is possible that Windows won't be able to identify your computer correctly that is why the operating system is not activated. To address your issue, we suggest that you follow the steps in this
    article on how to reactivate your Windows 10 after a hardware change.

    Let us know if you need further assistance.
     
    Rose Cal, Jun 8, 2024
    #4
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Cannot reactive Windows 11 after hardware change BIOS secure boot

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