New fucking day Same fucking problem. I used gparted to clear partitions prior to install attempt. This is the result after install failed. Same grub-installer failure. I have 0 clue what I'm doing.

Connected sinon to wifi. Taking photos of what mint says itsdoing and will be able to send a log at the end now. If it fails, i know some linux is at least present so I'll try a fix i saw on a post from 9mo ago thru the live version