

Edit: I just realised your Edit was saying you’ve got legacy bios! So this is all irrelevant. I’ll leave it up in case it helps someone else.
Could it be selecting the wrong SSD to put the boot loader on?
When I reinstalled mint the other day on my laptop with an nvme and SSD (also dual boot) it labelled the extra SSD as sda
and the original nvme as sdb
, so it was going to try to put the bootloader on sda.
I set up the partitions on the third option (1. Install alongside windows; 2. Wipe everything; 3. Set it up manually) and on the manual setup there’s a selector for the bootloader device just underneath the main section where you select partitions to use for /, /home, etc.
IIRC you set the bootloader to the full device (in my case sdb
) not the EFI partition (sdb1
) and it works out out.
It worked! Thank you so much.
My quadlet files are now cobbled together from various sources, cross-referencing yours with the official docker compose and a couple of podman examples I found. But I now have a functioning Immich running in rootless podman, accessed through a VPS reverse proxy!
I’ll edit my first comment in the chain with some tips in case someone else comes across this looking for help.