[Bug 2078307] Re: Grub 2.12 is unable to boot the Windows system using the chainloader /efi/Microsoft/Boot/bootmgfw.efi.

[haobinnan]

> 24.04 aka noble won't have the version of GRUB you are using, you'd
want Oracular from here https://cdimages.ubuntu.com/ubuntu/daily-
live/current/

I downloaded the latest oracular-desktop-amd64.iso (2024-08-29 06:17).

As a result, when using chainloader /efi/Microsoft/Boot/bootmgfw.efi to
load the Microsoft Windows system, there is indeed an error as shown in
2.png.

Additionally, 1.png shows another issue. It appears every time I load
the Windows system, but it doesn't affect the system's loading.


** Attachment added: "2.png"
   https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/2078307/+attachment/5810509/+files/2.png

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https://bugs.launchpad.net/bugs/2078307

Title:
  Grub 2.12 is unable to boot the Windows system using the chainloader
  /efi/Microsoft/Boot/bootmgfw.efi.

Status in grub2 package in Ubuntu:
  Invalid

Bug description:
  I am using Shim 15.8 in combination with GRUB2.12. One of the GRUB
  menu items, chainloader /efi/Microsoft/Boot/bootmgfw.efi, fails to
  boot, while it works correctly with GRUB2.06. Below is a screenshot of
  the error.

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