Software Version: 4.30.
NX Console Type or PC OS Version: NX4
I updated my NX1 with the OS tool 4.32, no problem. I used the same drive on my NX4. The NX4 won’t boot from the drive, regardless of which USB port I try. I tried booting from the BIOS, but that’s locked down with a password. I know this USB works, I just used it on the NX1. Why would the 4 be any different?
It sounds like your USB drive may class as a “USB Hard Disk” rather than a standard “USB key”. The NX4 therefore may not detect the USB drive during boot. This is not an issue on NX1 consoles.
If possible, I would recommend sourcing an alternative 32GB or 64GB USB drive, and format this with the ONYX OS image.
Please then attempt to perform the operating system installation again, and hopefully the NX4 will boot into the USB drive.