Even though the installer crashed, powering off the machine and restarting sent me to a 'Perform MOK management' menu where I had to input my chosen password from the relevant step in the installation process. After that rebooting took me to the Grub menu and I could successfully start Ubuntu Studio.
After login there was a short flickering on the screen which I suspect could be the NVIDIA driver failing and falling back to the intel HD Graphics 530.
Even though the installer crashed, powering off the machine and restarting sent me to a 'Perform MOK management' menu where I had to input my chosen password from the relevant step in the installation process. After that rebooting took me to the Grub menu and I could successfully start Ubuntu Studio.
After login there was a short flickering on the screen which I suspect could be the NVIDIA driver failing and falling back to the intel HD Graphics 530.