TrueNAS-12.0-U7 can't find 'openzfs' can't find '/etc/hostid' can't find '/boot/ebtropy'

[Taiwan Jung-Jie Guan]

I try to chang different USB, but it does`t work.
Run in UEFI, USB is USB3.0, ISO file use BalenaEtcher to flash,
TrueNAS code Version:12.0 U7

Computer detail:
CPU: Intel I5-2400
MB: Gigagyte H61M-DS2
RAM: DDR3 1333 4G*2
SSD: 2.5" 64G*1
HDD: WD 500GB*3
PSU: 350W

 

[The_Gartner]

Hi. If you are still having trouble with installing i had a similur problem. It looks to be the same fault. I got mine to work by taking my Boot SSD and connecting it to my daily driver PC and install it through that. When it asked me to reboot i just swapped it to the Thinkcentre pc.

 

[Kraven]

Hello,
Not sure if you solved this, but I leave what work for me.

I had the same issue in a debranded industrial machine (custom mobo with AMI BIOS) and was due to a bios module called CSM.
First I switched between legacy and uefi without luck, then disabled CSM and tried legacy withe the same result. Finally, CSM disabled and UEFI enabled I could install TrueNAS without problems.

Hope it can help to others.