Asus EB1035 boot error

Hi Everyone,

I got stuck in installing HAOS, and would apprieciate any help in this topic.
I have an older ASUS EeeBox EB1035 mini PC with 8GB RAM, a Celeron processor and a 120 GB SSD.
I installed HAOS on the SSD via another PC using Rufus, but I stuck in the first boot.
What I tried:

  • installing Windows on this EeeBox, worked fine
  • tried this SSD with HAOS in another mini PC, worked fine

When first booting I reveiced a no boot device found message, after that I set the BIOS settings to this:

After restart I got the message that “The current BIOS setting do not fully support the boot device… Go to … parameters and adjust the CSM (Compatibility Support Module) settings to enable the boot devie.”

I tried several combination, but neither worked.
+1 info: Inter VT technology is disabled.

Any idea, guys?

Thanks in advance,

Janos

The secure mode and the options there look like this: