Booting from 'SD Device' failed; verify it contains a 64-bit UEFI OS.

sebanc / brunch

Boot ChromeOS on x86_64 PC - Supports Intel CPU/GPU from 8th gen or AMD Ryzen

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Booting from 'SD Device' failed; verify it contains a 64-bit UEFI OS. #2068

Open math2653 opened 1 month ago

math2653 commented 1 month ago

After completing the first boot, I tried to boot for the 3rd time and it doesn't turn on and I get the following message.

SecureBoot status: enabled
Booting from 'SD Device' failed; verify it contains a 64-bit UEFI OS.
Press and key to continue booting...

I'm trying to install Windows 11 by UEFI on my Samsung Galaxy Chromebook 2 and install ChromeOS using Brunch on the SD card, what should I do? Thanks for your help