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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3 Replies
YungLau
YungLauOP3w ago
I have also flashed another USB with the Bazzite ISO, to see if it was because of the USB itself.
YungLau
YungLauOP3w ago
Trying to follow the troubleshooting guide found on the official site, but i am even stuck here.
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YungLau
YungLauOP3w 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…

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