Installing new OS via USB
I am trying to install ThisOS v8.6_412 on a 3030LT ThinClient.
By compatibility matrix this should be fine.
Every setting in the ThinClient BIOS seems correctly set for USB boot.
I have created via USB Imaging Tool a bootable drive, and on the boot selector at startup I can see the USB drive as an option (together with embedded memory and PXE).
However the USB fails to boot and I get back to the boot selector/BIOS page after a few seconds.
Any suggestions on how to proceed?
I can see on the DELL page where I downloaded the OS image that there's also a U10_bios.bin, should I update the BIOS before updating the OS? Can I do it via USB?
For background, the WDM console for this thinclient is offline and this OS release seems to be the lowest that can be enrolled on WMS server already existing on premise.
Thank to all