Fellow old timers, I need some help. Here's the scoop, I have a Antec Neo HE430 from 2005, a socket 1151 motherboard from 2015, Celeron G3900, and 16gb DDR4. The motherboard won't post, when I press power it spins the CPU fan and the LEDs turn on, then shuts down after 1-2 seconds.
I feel like...