I am trying to run TrueNas Scale on an old Dell Optiplex 3010. I have upgraded it since I bought it, replaced the I5 CPU with an I7, put in 16 gigs of DDR3 ram. It install fine off the USB drive, when i go to boot it, it will start initializing and after it gets to something that says “Kill Switch” on the terminal my screen will go black and report no signal from the HDMI connection.