Hi, I'm looking for some pointers on the right UEFI settings 
Ubuntu 17.04 runs live perfectly fine and the install also works fine. It's installed to the Kingston SSD and there are no other discs.
But the system won't boot. Playing with UEFI settings, it either goes to network boot, or if it attempts to boot from Kingston SSD, I get the
"Reboot and select proper boot device" prompt.
We've done a fair few installs on UEFI, but as months go by different motherboard manufacturers seem to get a little too creative with the UEFI interfaces and the terms and options seem inconsistent, so all our note on Lenovo and HP does seem to apply to this Gigabyte motherboard. It's also quite hard to google for results.
Gigabyte Z270P-D3
there are some generic UEFI GUI screenshots here:
http://www.guru3d.com/articles-pages/gigabyte-aorus-ax370-gaming-5-review,8.html
I've run boot-repair from a live usb but that hasn't worked. Does anyone have any tips?
Also one aspect I'd like to eliminate is - The machine was ordered without any OS, but because a bare version of windows is loaded by the PCSpecialist guys for soak testing, has that install perhaps done something re secure boot? Or the SSD? If anyone know that would give me a baseline to work from
Ubuntu 17.04 runs live perfectly fine and the install also works fine. It's installed to the Kingston SSD and there are no other discs.
But the system won't boot. Playing with UEFI settings, it either goes to network boot, or if it attempts to boot from Kingston SSD, I get the
"Reboot and select proper boot device" prompt.
We've done a fair few installs on UEFI, but as months go by different motherboard manufacturers seem to get a little too creative with the UEFI interfaces and the terms and options seem inconsistent, so all our note on Lenovo and HP does seem to apply to this Gigabyte motherboard. It's also quite hard to google for results.
Gigabyte Z270P-D3
there are some generic UEFI GUI screenshots here:
http://www.guru3d.com/articles-pages/gigabyte-aorus-ax370-gaming-5-review,8.html
I've run boot-repair from a live usb but that hasn't worked. Does anyone have any tips?
Also one aspect I'd like to eliminate is - The machine was ordered without any OS, but because a bare version of windows is loaded by the PCSpecialist guys for soak testing, has that install perhaps done something re secure boot? Or the SSD? If anyone know that would give me a baseline to work from
Code:
Case
COOLERMASTER SILENCIO 452 QUIET MID TOWER CASE
Processor (CPU)
Intel® Core™i7 Quad Core Processor i7-7700k (4.2GHz) 8MB Cache
Motherboard
Gigabyte Z270P-D3: ATX, LG1151, USB 3.0, SATA 6GBs
Memory (RAM)
16GB Corsair VENGEANCE DDR4 3200MHz (2 x 8GB)
Graphics Card
INTEGRATED GRAPHICS ACCELERATOR (GPU)
1st Hard Disk
480GB KINGSTON UV400 2.5" SSD, SATA 6 Gb (550MB/R, 500MB/W)
DVD/BLU-RAY Drive
12x BLU-RAY ROM DRIVE, 16x DVD ±R/±RW
Power Supply
CORSAIR 350W VS SERIES™ VS-350 POWER SUPPLY
Power Cable
1 x 1 Metre UK Power Cable (Kettle Lead)
Processor Cooling
Corsair H60 Hydro Cooler w/ PCS Liquid Series Ultra Quiet Fans
Thermal Paste
ARCTIC MX-4 EXTREME THERMAL CONDUCTIVITY COMPOUND
Extra Case Fans
1x 120mm Black Case Fan (configured to extract from rear/roof)
Sound Card
ONBOARD 6 CHANNEL (5.1) HIGH DEF AUDIO (AS STANDARD)
Wireless/Wired Networking
10/100/1000 GIGABIT LAN PORT (Wi-Fi NOT INCLUDED)
USB Options
MIN. 2 x USB 3.0 & 2 x USB 2.0 PORTS @ BACK PANEL + MIN. 2 FRONT PORTS
Operating System
NO OPERATING SYSTEM REQUIRED
Operating System Language
United Kingdom - English Language