Unable to boot to installer
I have just started a new job and I have convinced my boss to let me install the 2019 preview to demonstrate Proof-of-Concept for WSUS and WDS before making them part of our process. I'm using tower system previously in use by a regular employee. Hardware is ASUS P6X58D Premium mainboard, Core i7 CPU, 12GB RAM, 320GB Western Digital spinning drive and Nvidia QuadroFX 570. Booting from DVD the system stops at the Windows logo with no spinning dots. Pressing the power button results in immediate power off, so I know it's not completely unresponsive; just not passing into the PE system. Windows 10 1709 installer runs fine from DVD or USB to the same system -- and installs and runs fine, so I know it's not a hardware issue. Server 2016 also fails to boot from DVD.
