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a1ive / grub2-filemanager

GRUB2-based file manager
https://a1ive.github.io/grub2-filemanager/
GNU General Public License v3.0
524 stars 106 forks source link

How to non-secure UEFI boot? #42

Closed steve6375 closed 5 years ago

steve6375 commented 5 years ago

I copied the x64 files to \EFI\BOOT folder but when I UEFI64 boot under VirtualBox, I get a black screen with 'Not a Secure Boot Platform 14' text in white.

a1ive commented 5 years ago

Not an error. 1

steve6375 commented 5 years ago

If I boot from a secure Boot PC, it boots to MokManager (but Mokmanager hangs on my PC). Any ideas why I get this message under VBOX and it hangs? I get a similar message (but not same) from my PC when not in Secure UEFI mode and it also hangs.

steve6375 commented 5 years ago

It turns out the version of grubfmx64.efi that I was using was the problem! 6,437,692 bytes version CRC32 15EBB886 gave the error (25 ‎June ‎2019) 10,922,576 bytes version CRC32 CC81AA7D works OK (27 May 2019)

P.S. Is there a way of making grubfmx64.efi automatically load a grub.cfg file?

a1ive commented 5 years ago

Version 2019-06-25 grubfmx64.efi 10853456 bytes (10 MiB) CRC32: 3C804F14 extraction error?

a1ive commented 5 years ago

P.S. Is there a way of making grubfmx64.efi automatically load a grub.cfg file?

Why not build grubx64.efi with grub-mkimage.exe or grub-install.exe?

steve6375 commented 5 years ago

Bad file!