Stuck at boot on fresh install

[David Lecompte]

Hi all,

I did a fresh Guix install on an X200 with gnuboot.

When booting with seabios, I get the GRUB prompt for the deciphering
password, I successfully get to the boot menu with "GNU with Linux-Libre
6.0.10" (actually, I realized that, although I asked for French keyboard,
the keyboard layout is US), I press enter, the menu disappears, the Guix
logo and the word Guix in background and nothing happens anymore.

I tried re-installing once, same result.

Thanks for any advice,
David.