Installation block on Dracut Emergency Mode

Hello all,
Since 2 or 3 days, I try to install Rockstor (V 3.9.1).
The installer always block on Dracut Emergency Mode, I have try to make a DD Image with Rufus (Windows), DDRescue method on Ubuntu Mate, the error always appear.

Try to make the bootable USB Key on 2.0 and 3.0 USB Drive.

I list below the specs (maybe the issue is due to that):

MB: MSI H310M PRO-M2 PLUS
CPU: Intel Pentium Gold G5420 (3.8 GHz)
RAM: G.Skill RipJaws 4 Series 4 Go DDR4 2400 MHz CL17
USB Drive for the OS: SanDisk Ultra Fit USB 3.0 Flash Drive 16 Go

Best regards,

@C0D3X Welcome to the Rockstor community.

Like a few installers Rockstor can be sensitive to the writing software used. You mention using Rufus in the dd mode and that has worked so it may not be that. Take a look at the options known to work in our following documentation section:

Making a Rockstor USB install disk: http://rockstor.com/docs/quickstart.html#making-a-rockstor-usb-install-disk

It’s worth just making sure it not just a usb writing compatibility thing.

Another thing to try is changing the system disk, or making sure that the intended to-be system disk is the only attached disk in the system. That has helped other on occasions.

Hope that helps and let us know how it goes.

Thanks Philip I have successfully install RockStor… But… When I boot on it, I have this message (photo attached on the answers)
20200406_184841

I don’t why they say that…
Something to block on the BIOS ? Or another things ?

Best regards