rEFInd on a Bootable USB and on System

Because you did this

you had to, but that was not because grub was corrupted … it had changes in parameters :slight_smile:

Welcome to the club :partying_face:

That is the goal. Cool cool.

Ah, also, maybe you could enable early KMS for your iGPU, because you are using the i915 driver. In some cases it helps.