Fatal error installation aborted - exited with code 1

Hello! Trying to install Bazzite (dual boot) on my legion go. I already have a partion on the ssd with windows running and attempting to install bazzite using this guide: https://www.youtube.com/watch?v=OjqihbOrErM&t=720s I get the error in the picture when attempting to install. I followed his steps (except TDP settings) and disabled safe boot + his partitioning segment.
Deck Wizard
YouTube
SteamOS Legion GO Dual Boot - Bazzite & Windows 11 | Steam Deck OS
How To Dual Boot Lenovo Legion GO With SteamOS Bazzite & Windows 11 - 2025 Guide ❤️ Subscribe - https://www.youtube.com/@DeckWizard 00:00 - Introduction 00:56 - What We Need 01:27 - Download Required Files 02:23 - Create Bazzite USB 03:14 - Partition Drive 04:57 - Update Legion GO BIOS to 35WW 05:51 - 2x BIOS Menu Important Changes 07:09 - Ba...
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8 Replies
YungLau
YungLauOP3mo ago
I have also flashed another USB with the Bazzite ISO, to see if it was because of the USB itself.
YungLau
YungLauOP3mo ago
Trying to follow the troubleshooting guide found on the official site, but i am even stuck here.
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YungLau
YungLauOP3mo ago
Nothing seems to be mounted inside the /mnt/efi So I currently cant find other suggestion for troubleshooting Currently attempting to use automatic partioning instead of manual It still fails with the same error…
skullmonkeyx87
skullmonkeyx872mo ago
Did you resolve the issue? I've attempted to install four different versions of Bazzite along with Fedora on both my desktop and laptop and I always get an exit code 1.
Rin
Rin2mo ago
Mike's Tech Tips
YouTube
Getting around the "Code 1" error in Bazzite and other Atomic Deskt...
In this guide we'll be removing the invalid fedora entry in the efi partition to get Bazzite and other atomic desktops to install after attempting to reinstall them. (fixed the audio) Edit: Note that you might also get this error if you previously installed Fedora workstation or Nobara and you have kept your existing efi partition on the disk. ...
Rin
Rin2mo ago
this should help
skullmonkeyx87
skullmonkeyx872mo ago
@Rin It did not, I get an error
mount: /mnt/efi= fsconfig system call failed: /dev/sda1= Can't open blockdev. dmesg(1) may have more information after failed mount system call.
PizzaAficionado
PizzaAficionado2mo ago
I'm seeing the same exact thing. I was previously using the drive for a Debian install. Tried a few different USB drives and tried a secure erase through the MSI startup but that didn't help. Maybe I'm missing something obvious.

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