I was able to edit the kernel boot line in the grub editor.

My system booted to a system login prompt.

My keyboard does not work. I cannot type a user name to log in.

On Thu, Feb 4, 2021 at 2:01 PM linux guy <linuxguy123@gmail.com> wrote:

So the GRUB screen responds to key-presses, just not the fully booted

That is correct.

OS? Can you tell it to boot into text mode (adding
systemd.unit=multi-user.target to the kernel line)?

I can.

Does the keyboard
work then?

Standby wile I test that.