An update that this guide also works with Ubuntu 20.04. The only caveat is that after the installation of the OS fails on the grub install, you must restart the OS to the USB's try Ubuntu and only then use the boot-repair.
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An update that this guide also works with Ubuntu 20.04. The only caveat is that after the installation of the OS fails on the grub install, you must restart the OS to the USB's try Ubuntu and only then use the boot-repair.
I'm sure this comment is gonna save me and others some serious debugging. Thank you!