How to fix the sbat issue for dual-booters

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1

" > 1. Disable Secure Boot

  1. Log into your Ubuntu user and open a terminal
  2. Delete the SBAT policy with:

Code: Select all

sudo mokutil --set-sbat-policy delete

  1. Reboot your PC and log back into Ubuntu to update the SBAT policy
  2. Reboot and then re-enable secure boot in your BIOS."

[Source: “Something has gone seriously wrong,” dual-boot systems warn after Microsoft update | Ars Technica ]

Please be aware that this is a temporary fix and may not be suitable for all users, especially where Windows is being used in production mode (i.e., used for work).

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