Power-on stuck on AMI BIOS logo screen

When I power on my ZimaCube, it remains showing AMI BIOS logo screen until I press a key.

Why? I can’t boot without screen connected to see it stuck there.

Hello,
What system are you using now?
Which specific interface is it stuck on? (Is there an error code in the lower right corner?)
After pressing, will it enter the system and work normally?
If you can share any photos or videos, it would greatly assist us in pinpointing the issue

If you have installed other systems, you can try to set the boot order in the BIOS first.


That’s what I’m seeing until I press Enter. No other keys seem to trigger immediate reaction.

There’s some error flashing (I’m unable to catch it) before GRUB screen appears.

I installed TrueNAS Scale and it’s the only option available to boot from.

image
I may know the reason. Please press “Delete” after booting to enter the bios interface, enter “boot” and select the disk where truenas is located as the first boot item, save & exit. If the uefi nvme at the bottom… is not a disk by default, you also need to adjust it

I disabled Boot Logo and:


That keyboard is working fine elsewhere and I hadn’t such problems on other machines.