Stumped on Install

So I have a Kamrui Mini PC AK1 from something else that I was going to use on my plasma table build.  I downloaded the debian iso file and loaded it on a thumb drive to load onto the Mini, but when I start the computer I've never been able to get to the bios screen or else the screen when trying to load Linux onto the computer.  It seems like the HDMI ports don't put out a signal until it get's to the windows load and then the driver must load??  Any thoughts??  I believe this mini computer will be plenty good to run LinuxCNC for a home built plasma table.


Here's a link to the mini computer that I am trying to load Debian on
www.amazon.com/gp/product/B09G6H64WM/ref...n_title?ie=UTF8&th=1
 

At a guess the Buster ISO from Linuxcnc is too old to support the hardware you have.
I suggest you use Debian Bookworm and follow my instructions here 
docs.google.com/document/d/1jeV_4VKzVmOI...diY/edit?usp=sharing
 

Thanks, it went thru fine this morning. No clue why I couldn't get into boot before but it worked this time.

cere19 wrote:

Thanks, it went thru fine this morning. No clue why I couldn't get into boot before but it worked this time.

I think that would be because UEFI support is now seamlessly supported in the later kernels.