Boot confusion

[Jack McGee]

On 6/7/21 6:52 AM, Liam Proven wrote:
> On Mon, 7 Jun 2021 at 13:14, Jack McGee <jack at greendesk.net> wrote:
>> Where is grub sitting?
> I don't know.  Where did you leave it? You haven't said.
>

I hit c when i grub and learned

that the old 1tb spinning disk is where grub lives.

>> How can I get it to boot off the 250gig drive.
> Install GRUB onto the new drive then?
>
> It this a BIOS boot machine, or UEFI? Are you using MBR or GUID? Do
> you have a /boot partition? Do you have an ESP? Do you have a
> BIOS-boot partition?
>
I don't believe this is UEFI system:

jack at Desktop:~$ /sys/firmware/efi
bash: /sys/firmware/efi: No such file or directory

ESP is disabled.


How do I make the existing 250gig SSD the grub drive.