My Toshiba Satellite laptop worked great with Tails; my new Lenovo/Nvidia does not. Pretty sure the grub command-line error is caused by the Nvidia GPU; not a catastrophe; can always use the Toshiba if needed. Not asking for advice. Thanks.
What is the error if you don’t mind?
"Minimal BASH-like line editing is supported. For the first word, TAB lists possible command completion. Anywhere else TAB lists possible device or file completions. To enable less(1)-like paging, '“set pager=1”.
grub>_